20170291674

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5501989}}^1$

素因数の和:5502054

約数の個数: 32

約数和(自身を含む): 44368047360

約数和(自身を除く): 24197755686

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 5501989, 11003978, 16505967, 33011934, 71525857, 143051714, 214577571, 258593483, 429155142, 517186966, 775780449, 1551560898, 3361715279, 6723430558, 10085145837, 20170291674]

約数ペア:

[(1, 20170291674), (2, 10085145837), (3, 6723430558), (6, 3361715279), (13, 1551560898), (26, 775780449), (39, 517186966), (47, 429155142), (78, 258593483), (94, 214577571), (141, 143051714), (282, 71525857), (611, 33011934), (1222, 16505967), (1833, 11003978), (3666, 5501989)]