13222422

素因数分解:

$2^1\times 3^2\times {\mathrm{569}}^1\times {\mathrm{1291}}^1$

素因数の和:1868

約数の個数: 24

約数和(自身を含む): 28721160

約数和(自身を除く): 15498738

約数列:

[1, 2, 3, 6, 9, 18, 569, 1138, 1291, 1707, 2582, 3414, 3873, 5121, 7746, 10242, 11619, 23238, 734579, 1469158, 2203737, 4407474, 6611211, 13222422]

約数ペア:

[(1, 13222422), (2, 6611211), (3, 4407474), (6, 2203737), (9, 1469158), (18, 734579), (569, 23238), (1138, 11619), (1291, 10242), (1707, 7746), (2582, 5121), (3414, 3873)]