26442524

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{353}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 47319888

約数和(自身を除く): 20877364

約数列:

[1, 2, 4, 61, 122, 244, 307, 353, 614, 706, 1228, 1412, 18727, 21533, 37454, 43066, 74908, 86132, 108371, 216742, 433484, 6610631, 13221262, 26442524]

約数ペア:

[(1, 26442524), (2, 13221262), (4, 6610631), (61, 433484), (122, 216742), (244, 108371), (307, 86132), (353, 74908), (614, 43066), (706, 37454), (1228, 21533), (1412, 18727)]