22784152

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{619}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 44193600

約数和(自身を除く): 21409448

約数列:

[1, 2, 4, 8, 43, 86, 107, 172, 214, 344, 428, 619, 856, 1238, 2476, 4601, 4952, 9202, 18404, 26617, 36808, 53234, 66233, 106468, 132466, 212936, 264932, 529864, 2848019, 5696038, 11392076, 22784152]

約数ペア:

[(1, 22784152), (2, 11392076), (4, 5696038), (8, 2848019), (43, 529864), (86, 264932), (107, 212936), (172, 132466), (214, 106468), (344, 66233), (428, 53234), (619, 36808), (856, 26617), (1238, 18404), (2476, 9202), (4601, 4952)]