18172310114

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1913}}^1\times {\mathrm{2963}}^1$

素因数の和:5114

約数の個数: 32

約数和(自身を含む): 31315489920

約数和(自身を除く): 13143179806

約数列:

[1, 2, 7, 14, 229, 458, 1603, 1913, 2963, 3206, 3826, 5926, 13391, 20741, 26782, 41482, 438077, 678527, 876154, 1357054, 3066539, 4749689, 5668219, 6133078, 9499378, 11336438, 39677533, 79355066, 1298022151, 2596044302, 9086155057, 18172310114]

約数ペア:

[(1, 18172310114), (2, 9086155057), (7, 2596044302), (14, 1298022151), (229, 79355066), (458, 39677533), (1603, 11336438), (1913, 9499378), (2963, 6133078), (3206, 5668219), (3826, 4749689), (5926, 3066539), (13391, 1357054), (20741, 876154), (26782, 678527), (41482, 438077)]