16460912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79139}}^1$

素因数の和:79160

約数の個数: 20

約数和(自身を含む): 34346760

約数和(自身を除く): 17885848

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 79139, 158278, 316556, 633112, 1028807, 1266224, 2057614, 4115228, 8230456, 16460912]

約数ペア:

[(1, 16460912), (2, 8230456), (4, 4115228), (8, 2057614), (13, 1266224), (16, 1028807), (26, 633112), (52, 316556), (104, 158278), (208, 79139)]