22659922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{223}}^1$

素因数の和:342

約数の個数: 24

約数和(自身を含む): 36400896

約数和(自身を除く): 13740974

約数列:

[1, 2, 23, 46, 47, 94, 223, 446, 1081, 2162, 2209, 4418, 5129, 10258, 10481, 20962, 50807, 101614, 241063, 482126, 492607, 985214, 11329961, 22659922]

約数ペア:

[(1, 22659922), (2, 11329961), (23, 985214), (46, 492607), (47, 482126), (94, 241063), (223, 101614), (446, 50807), (1081, 20962), (2162, 10481), (2209, 10258), (4418, 5129)]