1320231044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{102407}}^1$

素因数の和:102715

約数の個数: 24

約数和(自身を含む): 2529067968

約数和(自身を除く): 1208836924

約数列:

[1, 2, 4, 11, 22, 44, 293, 586, 1172, 3223, 6446, 12892, 102407, 204814, 409628, 1126477, 2252954, 4505908, 30005251, 60010502, 120021004, 330057761, 660115522, 1320231044]

約数ペア:

[(1, 1320231044), (2, 660115522), (4, 330057761), (11, 120021004), (22, 60010502), (44, 30005251), (293, 4505908), (586, 2252954), (1172, 1126477), (3223, 409628), (6446, 204814), (12892, 102407)]