10145654

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1$

素因数の和:647

約数の個数: 16

約数和(自身を含む): 15547200

約数和(自身を除く): 5401546

約数列:

[1, 2, 79, 157, 158, 314, 409, 818, 12403, 24806, 32311, 64213, 64622, 128426, 5072827, 10145654]

約数ペア:

[(1, 10145654), (2, 5072827), (79, 128426), (157, 64622), (158, 64213), (314, 32311), (409, 24806), (818, 12403)]