10404812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2657}}^1$

素因数の和:2761

約数の個数: 24

約数和(自身を含む): 20094480

約数和(自身を除く): 9689668

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 2657, 3916, 5314, 10628, 29227, 58454, 116908, 236473, 472946, 945892, 2601203, 5202406, 10404812]

約数ペア:

[(1, 10404812), (2, 5202406), (4, 2601203), (11, 945892), (22, 472946), (44, 236473), (89, 116908), (178, 58454), (356, 29227), (979, 10628), (1958, 5314), (2657, 3916)]