13270552

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{40459}}^1$

素因数の和:40506

約数の個数: 16

約数和(自身を含む): 25489800

約数和(自身を除く): 12219248

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 40459, 80918, 161836, 323672, 1658819, 3317638, 6635276, 13270552]

約数ペア:

[(1, 13270552), (2, 6635276), (4, 3317638), (8, 1658819), (41, 323672), (82, 161836), (164, 80918), (328, 40459)]