22286540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{48449}}^1$

素因数の和:48481

約数の個数: 24

約数和(自身を含む): 48837600

約数和(自身を除く): 26551060

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 48449, 96898, 193796, 242245, 484490, 968980, 1114327, 2228654, 4457308, 5571635, 11143270, 22286540]

約数ペア:

[(1, 22286540), (2, 11143270), (4, 5571635), (5, 4457308), (10, 2228654), (20, 1114327), (23, 968980), (46, 484490), (92, 242245), (115, 193796), (230, 96898), (460, 48449)]