1556552042

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{397}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 2407104000

約数和(自身を除く): 850551958

約数列:

[1, 2, 59, 118, 149, 223, 298, 397, 446, 794, 8791, 13157, 17582, 23423, 26314, 33227, 46846, 59153, 66454, 88531, 118306, 177062, 1960393, 3490027, 3920786, 5223329, 6980054, 10446658, 13191119, 26382238, 778276021, 1556552042]

約数ペア:

[(1, 1556552042), (2, 778276021), (59, 26382238), (118, 13191119), (149, 10446658), (223, 6980054), (298, 5223329), (397, 3920786), (446, 3490027), (794, 1960393), (8791, 177062), (13157, 118306), (17582, 88531), (23423, 66454), (26314, 59153), (33227, 46846)]