19386354576

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{3705343}}^1$

素因数の和:3705463

約数の個数: 40

約数和(自身を含む): 50540892160

約数和(自身を除く): 31154537584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 3705343, 7410686, 11116029, 14821372, 22232058, 29642744, 44464116, 59285488, 88928232, 177856464, 403882387, 807764774, 1211647161, 1615529548, 2423294322, 3231059096, 4846588644, 6462118192, 9693177288, 19386354576]

約数ペア:

[(1, 19386354576), (2, 9693177288), (3, 6462118192), (4, 4846588644), (6, 3231059096), (8, 2423294322), (12, 1615529548), (16, 1211647161), (24, 807764774), (48, 403882387), (109, 177856464), (218, 88928232), (327, 59285488), (436, 44464116), (654, 29642744), (872, 22232058), (1308, 14821372), (1744, 11116029), (2616, 7410686), (5232, 3705343)]