491177734

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{93629}}^1$

素因数の和:93735

約数の個数: 16

約数和(自身を含む): 766267920

約数和(自身を除く): 275090186

約数列:

[1, 2, 43, 61, 86, 122, 2623, 5246, 93629, 187258, 4026047, 5711369, 8052094, 11422738, 245588867, 491177734]

約数ペア:

[(1, 491177734), (2, 245588867), (43, 11422738), (61, 8052094), (86, 5711369), (122, 4026047), (2623, 187258), (5246, 93629)]