831567806

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{1039}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 1322680320

約数和(自身を除く): 491112514

約数列:

[1, 2, 23, 46, 127, 137, 254, 274, 1039, 2078, 2921, 3151, 5842, 6302, 17399, 23897, 34798, 47794, 131953, 142343, 263906, 284686, 400177, 800354, 3034919, 3273889, 6069838, 6547778, 18077561, 36155122, 415783903, 831567806]

約数ペア:

[(1, 831567806), (2, 415783903), (23, 36155122), (46, 18077561), (127, 6547778), (137, 6069838), (254, 3273889), (274, 3034919), (1039, 800354), (2078, 400177), (2921, 284686), (3151, 263906), (5842, 142343), (6302, 131953), (17399, 47794), (23897, 34798)]