851191996

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{757}}^1\times {\mathrm{5981}}^1$

素因数の和:6789

約数の個数: 24

約数和(自身を含む): 1523543616

約数和(自身を除く): 672351620

約数列:

[1, 2, 4, 47, 94, 188, 757, 1514, 3028, 5981, 11962, 23924, 35579, 71158, 142316, 281107, 562214, 1124428, 4527617, 9055234, 18110468, 212797999, 425595998, 851191996]

約数ペア:

[(1, 851191996), (2, 425595998), (4, 212797999), (47, 18110468), (94, 9055234), (188, 4527617), (757, 1124428), (1514, 562214), (3028, 281107), (5981, 142316), (11962, 71158), (23924, 35579)]