18472812

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1091}}^1$

素因数の和:1198

約数の個数: 48

約数和(自身を含む): 46230912

約数和(自身を除く): 27758100

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 83, 102, 166, 204, 249, 332, 498, 996, 1091, 1411, 2182, 2822, 3273, 4233, 4364, 5644, 6546, 8466, 13092, 16932, 18547, 37094, 55641, 74188, 90553, 111282, 181106, 222564, 271659, 362212, 543318, 1086636, 1539401, 3078802, 4618203, 6157604, 9236406, 18472812]

約数ペア:

[(1, 18472812), (2, 9236406), (3, 6157604), (4, 4618203), (6, 3078802), (12, 1539401), (17, 1086636), (34, 543318), (51, 362212), (68, 271659), (83, 222564), (102, 181106), (166, 111282), (204, 90553), (249, 74188), (332, 55641), (498, 37094), (996, 18547), (1091, 16932), (1411, 13092), (2182, 8466), (2822, 6546), (3273, 5644), (4233, 4364)]