22131923

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1583}}^1$

素因数の和:1666

約数の個数: 16

約数和(自身を含む): 25546752

約数和(自身を除く): 3414829

約数列:

[1, 11, 31, 41, 341, 451, 1271, 1583, 13981, 17413, 49073, 64903, 539803, 713933, 2011993, 22131923]

約数ペア:

[(1, 22131923), (11, 2011993), (31, 713933), (41, 539803), (341, 64903), (451, 49073), (1271, 17413), (1583, 13981)]