12697126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 21577248

約数和(自身を除く): 8880122

約数列:

[1, 2, 13, 26, 41, 43, 82, 86, 277, 533, 554, 559, 1066, 1118, 1763, 3526, 3601, 7202, 11357, 11911, 22714, 22919, 23822, 45838, 147641, 154843, 295282, 309686, 488351, 976702, 6348563, 12697126]

約数ペア:

[(1, 12697126), (2, 6348563), (13, 976702), (26, 488351), (41, 309686), (43, 295282), (82, 154843), (86, 147641), (277, 45838), (533, 23822), (554, 22919), (559, 22714), (1066, 11911), (1118, 11357), (1763, 7202), (3526, 3601)]