28500862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{16361}}^1$

素因数の和:16443

約数の個数: 16

約数和(自身を含む): 46729872

約数和(自身を除く): 18229010

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 16361, 32722, 212693, 425386, 1096187, 2192374, 14250431, 28500862]

約数ペア:

[(1, 28500862), (2, 14250431), (13, 2192374), (26, 1096187), (67, 425386), (134, 212693), (871, 32722), (1742, 16361)]