23928410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^2$

素因数の和:251

約数の個数: 48

約数和(自身を含む): 49926240

約数和(自身を除く): 25997830

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 107, 110, 190, 209, 214, 418, 535, 1045, 1070, 1177, 2033, 2090, 2354, 4066, 5885, 10165, 11449, 11770, 20330, 22363, 22898, 44726, 57245, 111815, 114490, 125939, 217531, 223630, 251878, 435062, 629695, 1087655, 1259390, 2175310, 2392841, 4785682, 11964205, 23928410]

約数ペア:

[(1, 23928410), (2, 11964205), (5, 4785682), (10, 2392841), (11, 2175310), (19, 1259390), (22, 1087655), (38, 629695), (55, 435062), (95, 251878), (107, 223630), (110, 217531), (190, 125939), (209, 114490), (214, 111815), (418, 57245), (535, 44726), (1045, 22898), (1070, 22363), (1177, 20330), (2033, 11770), (2090, 11449), (2354, 10165), (4066, 5885)]