1418670056

素因数分解:

$2^3\times {\mathrm{571}}^1\times {\mathrm{310567}}^1$

素因数の和:311144

約数の個数: 16

約数和(自身を含む): 2664673440

約数和(自身を除く): 1246003384

約数列:

[1, 2, 4, 8, 571, 1142, 2284, 4568, 310567, 621134, 1242268, 2484536, 177333757, 354667514, 709335028, 1418670056]

約数ペア:

[(1, 1418670056), (2, 709335028), (4, 354667514), (8, 177333757), (571, 2484536), (1142, 1242268), (2284, 621134), (4568, 310567)]