23913230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19763}}^1$

素因数の和:19792

約数の個数: 24

約数和(自身を含む): 47315016

約数和(自身を除く): 23401786

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 19763, 39526, 98815, 197630, 217393, 434786, 1086965, 2173930, 2391323, 4782646, 11956615, 23913230]

約数ペア:

[(1, 23913230), (2, 11956615), (5, 4782646), (10, 2391323), (11, 2173930), (22, 1086965), (55, 434786), (110, 217393), (121, 197630), (242, 98815), (605, 39526), (1210, 19763)]