8791442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6551}}^1$

素因数の和:6625

約数の個数: 16

約数和(自身を含む): 14624064

約数和(自身を除く): 5832622

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 6551, 13102, 72061, 144122, 399611, 799222, 4395721, 8791442]

約数ペア:

[(1, 8791442), (2, 4395721), (11, 799222), (22, 399611), (61, 144122), (122, 72061), (671, 13102), (1342, 6551)]