13388632

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{40819}}^1$

素因数の和:40866

約数の個数: 16

約数和(自身を含む): 25716600

約数和(自身を除く): 12327968

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 40819, 81638, 163276, 326552, 1673579, 3347158, 6694316, 13388632]

約数ペア:

[(1, 13388632), (2, 6694316), (4, 3347158), (8, 1673579), (41, 326552), (82, 163276), (164, 81638), (328, 40819)]