13265676

素因数分解:

$2^2\times 3^2\times {\mathrm{368491}}^1$

素因数の和:368501

約数の個数: 18

約数和(自身を含む): 33532772

約数和(自身を除く): 20267096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 368491, 736982, 1105473, 1473964, 2210946, 3316419, 4421892, 6632838, 13265676]

約数ペア:

[(1, 13265676), (2, 6632838), (3, 4421892), (4, 3316419), (6, 2210946), (9, 1473964), (12, 1105473), (18, 736982), (36, 368491)]