13727222

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1801}}^1$

素因数の和:1943

約数の個数: 16

約数和(自身を含む): 21364512

約数和(自身を除く): 7637290

約数列:

[1, 2, 37, 74, 103, 206, 1801, 3602, 3811, 7622, 66637, 133274, 185503, 371006, 6863611, 13727222]

約数ペア:

[(1, 13727222), (2, 6863611), (37, 371006), (74, 185503), (103, 133274), (206, 66637), (1801, 7622), (3602, 3811)]