12954764

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{3851}}^1$

素因数の和:3913

約数の個数: 18

約数和(自身を含む): 23485644

約数和(自身を除く): 10530880

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 3851, 7702, 15404, 111679, 223358, 446716, 3238691, 6477382, 12954764]

約数ペア:

[(1, 12954764), (2, 6477382), (4, 3238691), (29, 446716), (58, 223358), (116, 111679), (841, 15404), (1682, 7702), (3364, 3851)]