22887124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1889}}^1$

素因数の和:2139

約数の個数: 24

約数和(自身を含む): 43341480

約数和(自身を除く): 20454356

約数列:

[1, 2, 4, 13, 26, 52, 233, 466, 932, 1889, 3029, 3778, 6058, 7556, 12116, 24557, 49114, 98228, 440137, 880274, 1760548, 5721781, 11443562, 22887124]

約数ペア:

[(1, 22887124), (2, 11443562), (4, 5721781), (13, 1760548), (26, 880274), (52, 440137), (233, 98228), (466, 49114), (932, 24557), (1889, 12116), (3029, 7556), (3778, 6058)]