445465438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2801}}^1\times {\mathrm{7229}}^1$

素因数の和:10043

約数の個数: 16

約数和(自身を含む): 729304560

約数和(自身を除く): 283839122

約数列:

[1, 2, 11, 22, 2801, 5602, 7229, 14458, 30811, 61622, 79519, 159038, 20248429, 40496858, 222732719, 445465438]

約数ペア:

[(1, 445465438), (2, 222732719), (11, 40496858), (22, 20248429), (2801, 159038), (5602, 79519), (7229, 61622), (14458, 30811)]