14931488

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{251}}^1$

素因数の和:298

約数の個数: 72

約数和(自身を含む): 34863696

約数和(自身を除く): 19932208

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 169, 176, 208, 251, 286, 338, 352, 416, 502, 572, 676, 1004, 1144, 1352, 1859, 2008, 2288, 2704, 2761, 3263, 3718, 4016, 4576, 5408, 5522, 6526, 7436, 8032, 11044, 13052, 14872, 22088, 26104, 29744, 35893, 42419, 44176, 52208, 59488, 71786, 84838, 88352, 104416, 143572, 169676, 287144, 339352, 466609, 574288, 678704, 933218, 1148576, 1357408, 1866436, 3732872, 7465744, 14931488]

約数ペア:

[(1, 14931488), (2, 7465744), (4, 3732872), (8, 1866436), (11, 1357408), (13, 1148576), (16, 933218), (22, 678704), (26, 574288), (32, 466609), (44, 339352), (52, 287144), (88, 169676), (104, 143572), (143, 104416), (169, 88352), (176, 84838), (208, 71786), (251, 59488), (286, 52208), (338, 44176), (352, 42419), (416, 35893), (502, 29744), (572, 26104), (676, 22088), (1004, 14872), (1144, 13052), (1352, 11044), (1859, 8032), (2008, 7436), (2288, 6526), (2704, 5522), (2761, 5408), (3263, 4576), (3718, 4016)]