15677264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{57637}}^1$

素因数の和:57662

約数の個数: 20

約数和(自身を含む): 32162004

約数和(自身を除く): 16484740

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 57637, 115274, 230548, 461096, 922192, 979829, 1959658, 3919316, 7838632, 15677264]

約数ペア:

[(1, 15677264), (2, 7838632), (4, 3919316), (8, 1959658), (16, 979829), (17, 922192), (34, 461096), (68, 230548), (136, 115274), (272, 57637)]