8371396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3119}}^1$

素因数の和:3195

約数の個数: 24

約数和(自身を含む): 16248960

約数和(自身を除く): 7877564

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 3119, 6238, 12476, 34309, 68618, 137236, 190259, 380518, 761036, 2092849, 4185698, 8371396]

約数ペア:

[(1, 8371396), (2, 4185698), (4, 2092849), (11, 761036), (22, 380518), (44, 190259), (61, 137236), (122, 68618), (244, 34309), (671, 12476), (1342, 6238), (2684, 3119)]