1245321814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1\times {\mathrm{2287}}^1$

素因数の和:2820

約数の個数: 32

約数和(自身を含む): 2081604096

約数和(自身を除く): 836282282

約数列:

[1, 2, 11, 22, 53, 106, 467, 583, 934, 1166, 2287, 4574, 5137, 10274, 24751, 25157, 49502, 50314, 121211, 242422, 272261, 544522, 1068029, 1333321, 2136058, 2666642, 11748319, 23496638, 56605537, 113211074, 622660907, 1245321814]

約数ペア:

[(1, 1245321814), (2, 622660907), (11, 113211074), (22, 56605537), (53, 23496638), (106, 11748319), (467, 2666642), (583, 2136058), (934, 1333321), (1166, 1068029), (2287, 544522), (4574, 272261), (5137, 242422), (10274, 121211), (24751, 50314), (25157, 49502)]