8131688

素因数分解:

$2^3\times {\mathrm{691}}^1\times {\mathrm{1471}}^1$

素因数の和:2168

約数の個数: 16

約数和(自身を含む): 15279360

約数和(自身を除く): 7147672

約数列:

[1, 2, 4, 8, 691, 1382, 1471, 2764, 2942, 5528, 5884, 11768, 1016461, 2032922, 4065844, 8131688]

約数ペア:

[(1, 8131688), (2, 4065844), (4, 2032922), (8, 1016461), (691, 11768), (1382, 5884), (1471, 5528), (2764, 2942)]