17864484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 50803200

約数和(自身を除く): 32938716

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 19, 22, 33, 34, 38, 44, 51, 57, 66, 68, 76, 102, 114, 132, 187, 204, 209, 228, 323, 374, 418, 419, 561, 627, 646, 748, 836, 838, 969, 1122, 1254, 1257, 1292, 1676, 1938, 2244, 2508, 2514, 3553, 3876, 4609, 5028, 7106, 7123, 7961, 9218, 10659, 13827, 14212, 14246, 15922, 18436, 21318, 21369, 23883, 27654, 28492, 31844, 42636, 42738, 47766, 55308, 78353, 85476, 87571, 95532, 135337, 156706, 175142, 235059, 262713, 270674, 313412, 350284, 406011, 470118, 525426, 541348, 812022, 940236, 1050852, 1488707, 1624044, 2977414, 4466121, 5954828, 8932242, 17864484]

約数ペア:

[(1, 17864484), (2, 8932242), (3, 5954828), (4, 4466121), (6, 2977414), (11, 1624044), (12, 1488707), (17, 1050852), (19, 940236), (22, 812022), (33, 541348), (34, 525426), (38, 470118), (44, 406011), (51, 350284), (57, 313412), (66, 270674), (68, 262713), (76, 235059), (102, 175142), (114, 156706), (132, 135337), (187, 95532), (204, 87571), (209, 85476), (228, 78353), (323, 55308), (374, 47766), (418, 42738), (419, 42636), (561, 31844), (627, 28492), (646, 27654), (748, 23883), (836, 21369), (838, 21318), (969, 18436), (1122, 15922), (1254, 14246), (1257, 14212), (1292, 13827), (1676, 10659), (1938, 9218), (2244, 7961), (2508, 7123), (2514, 7106), (3553, 5028), (3876, 4609)]