22012020106

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{7935119}}^1$

素因数の和:7935213

約数の個数: 16

約数和(自身を含む): 35231932800

約数和(自身を除く): 13219912694

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 7935119, 15870238, 150767261, 301534522, 579263687, 1158527374, 11006010053, 22012020106]

約数ペア:

[(1, 22012020106), (2, 11006010053), (19, 1158527374), (38, 579263687), (73, 301534522), (146, 150767261), (1387, 15870238), (2774, 7935119)]