8522044280

素因数分解:

$2^3\times 5^1\times {\mathrm{213051107}}^1$

素因数の和:213051118

約数の個数: 16

約数和(自身を含む): 19174599720

約数和(自身を除く): 10652555440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 213051107, 426102214, 852204428, 1065255535, 1704408856, 2130511070, 4261022140, 8522044280]

約数ペア:

[(1, 8522044280), (2, 4261022140), (4, 2130511070), (5, 1704408856), (8, 1065255535), (10, 852204428), (20, 426102214), (40, 213051107)]