493172049554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1571}}^1\times {\mathrm{70481}}^1$

素因数の和:72202

約数の個数: 32

約数和(自身を含む): 789766034112

約数和(自身を除く): 296593984558

約数列:

[1, 2, 17, 34, 131, 262, 1571, 2227, 3142, 4454, 26707, 53414, 70481, 140962, 205801, 411602, 1198177, 2396354, 3498617, 6997234, 9233011, 18466022, 110725651, 156961187, 221451302, 313922374, 1882336067, 3764672134, 14505060281, 29010120562, 246586024777, 493172049554]

約数ペア:

[(1, 493172049554), (2, 246586024777), (17, 29010120562), (34, 14505060281), (131, 3764672134), (262, 1882336067), (1571, 313922374), (2227, 221451302), (3142, 156961187), (4454, 110725651), (26707, 18466022), (53414, 9233011), (70481, 6997234), (140962, 3498617), (205801, 2396354), (411602, 1198177)]