13407218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{5591}}^1$

素因数の和:5713

約数の個数: 16

約数和(自身を含む): 22144320

約数和(自身を除く): 8737102

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 5591, 11182, 61501, 123002, 609419, 1218838, 6703609, 13407218]

約数ペア:

[(1, 13407218), (2, 6703609), (11, 1218838), (22, 609419), (109, 123002), (218, 61501), (1199, 11182), (2398, 5591)]