12737488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{46829}}^1$

素因数の和:46854

約数の個数: 20

約数和(自身を含む): 26131140

約数和(自身を除く): 13393652

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 46829, 93658, 187316, 374632, 749264, 796093, 1592186, 3184372, 6368744, 12737488]

約数ペア:

[(1, 12737488), (2, 6368744), (4, 3184372), (8, 1592186), (16, 796093), (17, 749264), (34, 374632), (68, 187316), (136, 93658), (272, 46829)]