13890553886

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{349}}^1\times {\mathrm{1009}}^1$

素因数の和:1545

約数の個数: 48

約数和(自身を含む): 23131626000

約数和(自身を除く): 9241072114

約数列:

[1, 2, 11, 22, 121, 163, 242, 326, 349, 698, 1009, 1793, 2018, 3586, 3839, 7678, 11099, 19723, 22198, 39446, 42229, 56887, 84458, 113774, 122089, 164467, 244178, 328934, 352141, 625757, 704282, 1251514, 1809137, 3618274, 3873551, 6883327, 7747102, 13766654, 19900507, 39801014, 42609061, 57398983, 85218122, 114797966, 631388813, 1262777626, 6945276943, 13890553886]

約数ペア:

[(1, 13890553886), (2, 6945276943), (11, 1262777626), (22, 631388813), (121, 114797966), (163, 85218122), (242, 57398983), (326, 42609061), (349, 39801014), (698, 19900507), (1009, 13766654), (1793, 7747102), (2018, 6883327), (3586, 3873551), (3839, 3618274), (7678, 1809137), (11099, 1251514), (19723, 704282), (22198, 625757), (39446, 352141), (42229, 328934), (56887, 244178), (84458, 164467), (113774, 122089)]