22678908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{269987}}^1$

素因数の和:270001

約数の個数: 24

約数和(自身を含む): 60477312

約数和(自身を除く): 37798404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 269987, 539974, 809961, 1079948, 1619922, 1889909, 3239844, 3779818, 5669727, 7559636, 11339454, 22678908]

約数ペア:

[(1, 22678908), (2, 11339454), (3, 7559636), (4, 5669727), (6, 3779818), (7, 3239844), (12, 1889909), (14, 1619922), (21, 1079948), (28, 809961), (42, 539974), (84, 269987)]