126897836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{7949}}^1$

素因数の和:8273

約数の個数: 24

約数和(自身を含む): 239962800

約数和(自身を除く): 113064964

約数列:

[1, 2, 4, 13, 26, 52, 307, 614, 1228, 3991, 7949, 7982, 15898, 15964, 31796, 103337, 206674, 413348, 2440343, 4880686, 9761372, 31724459, 63448918, 126897836]

約数ペア:

[(1, 126897836), (2, 63448918), (4, 31724459), (13, 9761372), (26, 4880686), (52, 2440343), (307, 413348), (614, 206674), (1228, 103337), (3991, 31796), (7949, 15964), (7982, 15898)]