91321906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{4463}}^1$

素因数の和:5265

約数の個数: 16

約数和(自身を含む): 147740544

約数和(自身を除く): 56418638

約数列:

[1, 2, 13, 26, 787, 1574, 4463, 8926, 10231, 20462, 58019, 116038, 3512381, 7024762, 45660953, 91321906]

約数ペア:

[(1, 91321906), (2, 45660953), (13, 7024762), (26, 3512381), (787, 116038), (1574, 58019), (4463, 20462), (8926, 10231)]