13262722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31729}}^1$

素因数の和:31761

約数の個数: 16

約数和(自身を含む): 22845600

約数和(自身を除く): 9582878

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 31729, 63458, 349019, 602851, 698038, 1205702, 6631361, 13262722]

約数ペア:

[(1, 13262722), (2, 6631361), (11, 1205702), (19, 698038), (22, 602851), (38, 349019), (209, 63458), (418, 31729)]