13500316

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{313}}^1$

素因数の和:621

約数の個数: 24

約数和(自身を含む): 24371424

約数和(自身を除く): 10871108

約数列:

[1, 2, 4, 41, 82, 164, 263, 313, 526, 626, 1052, 1252, 10783, 12833, 21566, 25666, 43132, 51332, 82319, 164638, 329276, 3375079, 6750158, 13500316]

約数ペア:

[(1, 13500316), (2, 6750158), (4, 3375079), (41, 329276), (82, 164638), (164, 82319), (263, 51332), (313, 43132), (526, 25666), (626, 21566), (1052, 12833), (1252, 10783)]