13468730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{122443}}^1$

素因数の和:122461

約数の個数: 16

約数和(自身を含む): 26447904

約数和(自身を除く): 12979174

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 122443, 244886, 612215, 1224430, 1346873, 2693746, 6734365, 13468730]

約数ペア:

[(1, 13468730), (2, 6734365), (5, 2693746), (10, 1346873), (11, 1224430), (22, 612215), (55, 244886), (110, 122443)]