23686508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2137}}^1$

素因数の和:2321

約数の個数: 24

約数和(自身を含む): 44179632

約数和(自身を除く): 20493124

約数列:

[1, 2, 4, 17, 34, 68, 163, 326, 652, 2137, 2771, 4274, 5542, 8548, 11084, 36329, 72658, 145316, 348331, 696662, 1393324, 5921627, 11843254, 23686508]

約数ペア:

[(1, 23686508), (2, 11843254), (4, 5921627), (17, 1393324), (34, 696662), (68, 348331), (163, 145316), (326, 72658), (652, 36329), (2137, 11084), (2771, 8548), (4274, 5542)]