12961832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{124633}}^1$

素因数の和:124652

約数の個数: 16

約数和(自身を含む): 26173140

約数和(自身を除く): 13211308

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 124633, 249266, 498532, 997064, 1620229, 3240458, 6480916, 12961832]

約数ペア:

[(1, 12961832), (2, 6480916), (4, 3240458), (8, 1620229), (13, 997064), (26, 498532), (52, 249266), (104, 124633)]