90556856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{870739}}^1$

素因数の和:870758

約数の個数: 16

約数和(自身を含む): 182855400

約数和(自身を除く): 92298544

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 870739, 1741478, 3482956, 6965912, 11319607, 22639214, 45278428, 90556856]

約数ペア:

[(1, 90556856), (2, 45278428), (4, 22639214), (8, 11319607), (13, 6965912), (26, 3482956), (52, 1741478), (104, 870739)]