9050512

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:367

約数の個数: 40

約数和(自身を含む): 18427392

約数和(自身を除く): 9376880

約数列:

[1, 2, 4, 8, 16, 31, 62, 71, 124, 142, 248, 257, 284, 496, 514, 568, 1028, 1136, 2056, 2201, 4112, 4402, 7967, 8804, 15934, 17608, 18247, 31868, 35216, 36494, 63736, 72988, 127472, 145976, 291952, 565657, 1131314, 2262628, 4525256, 9050512]

約数ペア:

[(1, 9050512), (2, 4525256), (4, 2262628), (8, 1131314), (16, 565657), (31, 291952), (62, 145976), (71, 127472), (124, 72988), (142, 63736), (248, 36494), (257, 35216), (284, 31868), (496, 18247), (514, 17608), (568, 15934), (1028, 8804), (1136, 7967), (2056, 4402), (2201, 4112)]