22244551

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1747}}^1$

素因数の和:1878

約数の個数: 16

約数和(自身を含む): 27184896

約数和(自身を除く): 4940345

約数列:

[1, 7, 17, 107, 119, 749, 1747, 1819, 12229, 12733, 29699, 186929, 207893, 1308503, 3177793, 22244551]

約数ペア:

[(1, 22244551), (7, 3177793), (17, 1308503), (107, 207893), (119, 186929), (749, 29699), (1747, 12733), (1819, 12229)]