13221074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5897}}^1$

素因数の和:5977

約数の個数: 16

約数和(自身を含む): 21232800

約数和(自身を除く): 8011726

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 5897, 11794, 112043, 224086, 347923, 695846, 6610537, 13221074]

約数ペア:

[(1, 13221074), (2, 6610537), (19, 695846), (38, 347923), (59, 224086), (118, 112043), (1121, 11794), (2242, 5897)]