13721422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47977}}^1$

素因数の和:48003

約数の個数: 16

約数和(自身を含む): 24180912

約数和(自身を除く): 10459490

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 47977, 95954, 527747, 623701, 1055494, 1247402, 6860711, 13721422]

約数ペア:

[(1, 13721422), (2, 6860711), (11, 1247402), (13, 1055494), (22, 623701), (26, 527747), (143, 95954), (286, 47977)]