22370152

素因数分解:

$2^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2207}}^1$

素因数の和:2401

約数の個数: 32

約数和(自身を含む): 48222720

約数和(自身を除く): 25852568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 181, 362, 724, 1267, 1448, 2207, 2534, 4414, 5068, 8828, 10136, 15449, 17656, 30898, 61796, 123592, 399467, 798934, 1597868, 2796269, 3195736, 5592538, 11185076, 22370152]

約数ペア:

[(1, 22370152), (2, 11185076), (4, 5592538), (7, 3195736), (8, 2796269), (14, 1597868), (28, 798934), (56, 399467), (181, 123592), (362, 61796), (724, 30898), (1267, 17656), (1448, 15449), (2207, 10136), (2534, 8828), (4414, 5068)]