164690942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{218423}}^1$

素因数の和:218467

約数の個数: 16

約数和(自身を含む): 275214240

約数和(自身を除く): 110523298

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 218423, 436846, 2839499, 5678998, 6334267, 12668534, 82345471, 164690942]

約数ペア:

[(1, 164690942), (2, 82345471), (13, 12668534), (26, 6334267), (29, 5678998), (58, 2839499), (377, 436846), (754, 218423)]