8009012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{953}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 15386112

約数和(自身を除く): 7377100

約数列:

[1, 2, 4, 11, 22, 44, 191, 382, 764, 953, 1906, 2101, 3812, 4202, 8404, 10483, 20966, 41932, 182023, 364046, 728092, 2002253, 4004506, 8009012]

約数ペア:

[(1, 8009012), (2, 4004506), (4, 2002253), (11, 728092), (22, 364046), (44, 182023), (191, 41932), (382, 20966), (764, 10483), (953, 8404), (1906, 4202), (2101, 3812)]