10240252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1103}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 19660032

約数和(自身を除く): 9419780

約数列:

[1, 2, 4, 11, 22, 44, 211, 422, 844, 1103, 2206, 2321, 4412, 4642, 9284, 12133, 24266, 48532, 232733, 465466, 930932, 2560063, 5120126, 10240252]

約数ペア:

[(1, 10240252), (2, 5120126), (4, 2560063), (11, 930932), (22, 465466), (44, 232733), (211, 48532), (422, 24266), (844, 12133), (1103, 9284), (2206, 4642), (2321, 4412)]