16690157

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1609}}^1$

素因数の和:1684

約数の個数: 16

約数和(自身を含む): 19474560

約数和(自身を除く): 2784403

約数列:

[1, 11, 23, 41, 253, 451, 943, 1609, 10373, 17699, 37007, 65969, 407077, 725659, 1517287, 16690157]

約数ペア:

[(1, 16690157), (11, 1517287), (23, 725659), (41, 407077), (253, 65969), (451, 37007), (943, 17699), (1609, 10373)]