22619764

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4639}}^1$

素因数の和:4719

約数の個数: 24

約数和(自身を含む): 42094080

約数和(自身を除く): 19474316

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4639, 4876, 9278, 18556, 106697, 213394, 245867, 426788, 491734, 983468, 5654941, 11309882, 22619764]

約数ペア:

[(1, 22619764), (2, 11309882), (4, 5654941), (23, 983468), (46, 491734), (53, 426788), (92, 245867), (106, 213394), (212, 106697), (1219, 18556), (2438, 9278), (4639, 4876)]