1402455026

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{11987}}^1$

素因数の和:12194

約数の個数: 32

約数和(自身を含む): 2461663872

約数和(自身を除く): 1059208846

約数列:

[1, 2, 7, 14, 61, 122, 137, 274, 427, 854, 959, 1918, 8357, 11987, 16714, 23974, 58499, 83909, 116998, 167818, 731207, 1462414, 1642219, 3284438, 5118449, 10236898, 11495533, 22991066, 100175359, 200350718, 701227513, 1402455026]

約数ペア:

[(1, 1402455026), (2, 701227513), (7, 200350718), (14, 100175359), (61, 22991066), (122, 11495533), (137, 10236898), (274, 5118449), (427, 3284438), (854, 1642219), (959, 1462414), (1918, 731207), (8357, 167818), (11987, 116998), (16714, 83909), (23974, 58499)]