97978694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{21107}}^1$

素因数の和:21331

約数の個数: 16

約数和(自身を含む): 161096256

約数和(自身を除く): 63117562

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 21107, 42214, 232177, 464354, 4453577, 8907154, 48989347, 97978694]

約数ペア:

[(1, 97978694), (2, 48989347), (11, 8907154), (22, 4453577), (211, 464354), (422, 232177), (2321, 42214), (4642, 21107)]