13815671978

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{34457}}^1$

素因数の和:34742

約数の個数: 32

約数和(自身を含む): 22229544960

約数和(自身を除く): 8413872982

約数列:

[1, 2, 29, 31, 58, 62, 223, 446, 899, 1798, 6467, 6913, 12934, 13826, 34457, 68914, 200477, 400954, 999253, 1068167, 1998506, 2136334, 7683911, 15367822, 30976843, 61953686, 222833419, 238201241, 445666838, 476402482, 6907835989, 13815671978]

約数ペア:

[(1, 13815671978), (2, 6907835989), (29, 476402482), (31, 445666838), (58, 238201241), (62, 222833419), (223, 61953686), (446, 30976843), (899, 15367822), (1798, 7683911), (6467, 2136334), (6913, 1998506), (12934, 1068167), (13826, 999253), (34457, 400954), (68914, 200477)]