7896996854

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{443}}^1\times {\mathrm{907}}^1$

素因数の和:1700

約数の個数: 32

約数和(自身を含む): 12307424256

約数和(自身を除く): 4410427402

約数列:

[1, 2, 31, 62, 317, 443, 634, 886, 907, 1814, 9827, 13733, 19654, 27466, 28117, 56234, 140431, 280862, 287519, 401801, 575038, 803602, 4353361, 8706722, 8913089, 12455831, 17826178, 24911662, 127370917, 254741834, 3948498427, 7896996854]

約数ペア:

[(1, 7896996854), (2, 3948498427), (31, 254741834), (62, 127370917), (317, 24911662), (443, 17826178), (634, 12455831), (886, 8913089), (907, 8706722), (1814, 4353361), (9827, 803602), (13733, 575038), (19654, 401801), (27466, 287519), (28117, 280862), (56234, 140431)]