8045972462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1\times {\mathrm{11971}}^1$

素因数の和:12344

約数の個数: 32

約数和(自身を含む): 13322824704

約数和(自身を除く): 5276852242

約数列:

[1, 2, 11, 22, 137, 223, 274, 446, 1507, 2453, 3014, 4906, 11971, 23942, 30551, 61102, 131681, 263362, 336061, 672122, 1640027, 2669533, 3280054, 5339066, 18040297, 29364863, 36080594, 58729726, 365726021, 731452042, 4022986231, 8045972462]

約数ペア:

[(1, 8045972462), (2, 4022986231), (11, 731452042), (22, 365726021), (137, 58729726), (223, 36080594), (274, 29364863), (446, 18040297), (1507, 5339066), (2453, 3280054), (3014, 2669533), (4906, 1640027), (11971, 672122), (23942, 336061), (30551, 263362), (61102, 131681)]