8560541456

素因数分解:

$2^4\times {\mathrm{4421}}^1\times {\mathrm{121021}}^1$

素因数の和:125450

約数の個数: 20

約数和(自身を含む): 16589937804

約数和(自身を除く): 8029396348

約数列:

[1, 2, 4, 8, 16, 4421, 8842, 17684, 35368, 70736, 121021, 242042, 484084, 968168, 1936336, 535033841, 1070067682, 2140135364, 4280270728, 8560541456]

約数ペア:

[(1, 8560541456), (2, 4280270728), (4, 2140135364), (8, 1070067682), (16, 535033841), (4421, 1936336), (8842, 968168), (17684, 484084), (35368, 242042), (70736, 121021)]