558287996

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{424231}}^1$

素因数の和:424289

約数の個数: 24

約数和(自身を含む): 1140335616

約数和(自身を除く): 582047620

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 424231, 848462, 1696924, 2969617, 5939234, 11878468, 19938857, 39877714, 79755428, 139571999, 279143998, 558287996]

約数ペア:

[(1, 558287996), (2, 279143998), (4, 139571999), (7, 79755428), (14, 39877714), (28, 19938857), (47, 11878468), (94, 5939234), (188, 2969617), (329, 1696924), (658, 848462), (1316, 424231)]