1207236418

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{310663}}^1$

素因数の和:310761

約数の個数: 16

約数和(自身を含む): 1901263680

約数和(自身を除く): 694027262

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 310663, 621326, 9009227, 18018454, 20814421, 41628842, 603618209, 1207236418]

約数ペア:

[(1, 1207236418), (2, 603618209), (29, 41628842), (58, 20814421), (67, 18018454), (134, 9009227), (1943, 621326), (3886, 310663)]