12641948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16901}}^1$

素因数の和:16933

約数の個数: 24

約数和(自身を含む): 25555824

約数和(自身を除く): 12913876

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 16901, 33802, 67604, 185911, 287317, 371822, 574634, 743644, 1149268, 3160487, 6320974, 12641948]

約数ペア:

[(1, 12641948), (2, 6320974), (4, 3160487), (11, 1149268), (17, 743644), (22, 574634), (34, 371822), (44, 287317), (68, 185911), (187, 67604), (374, 33802), (748, 16901)]