38287564

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{12101}}^1$

素因数の和:12225

約数の個数: 24

約数和(自身を含む): 77259168

約数和(自身を除く): 38971604

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 12101, 24202, 48404, 84707, 169414, 338828, 1367413, 2734826, 5469652, 9571891, 19143782, 38287564]

約数ペア:

[(1, 38287564), (2, 19143782), (4, 9571891), (7, 5469652), (14, 2734826), (28, 1367413), (113, 338828), (226, 169414), (452, 84707), (791, 48404), (1582, 24202), (3164, 12101)]