13236856

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{31219}}^1$

素因数の和:31278

約数の個数: 16

約数和(自身を含む): 25288200

約数和(自身を除く): 12051344

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 31219, 62438, 124876, 249752, 1654607, 3309214, 6618428, 13236856]

約数ペア:

[(1, 13236856), (2, 6618428), (4, 3309214), (8, 1654607), (53, 249752), (106, 124876), (212, 62438), (424, 31219)]