164893058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{394481}}^1$

素因数の和:394513

約数の個数: 16

約数和(自身を含む): 284027040

約数和(自身を除く): 119133982

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 394481, 788962, 4339291, 7495139, 8678582, 14990278, 82446529, 164893058]

約数ペア:

[(1, 164893058), (2, 82446529), (11, 14990278), (19, 8678582), (22, 7495139), (38, 4339291), (209, 788962), (418, 394481)]