12678116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{617}}^1$

素因数の和:1099

約数の個数: 24

約数和(自身を含む): 24294816

約数和(自身を除く): 11616700

約数列:

[1, 2, 4, 11, 22, 44, 467, 617, 934, 1234, 1868, 2468, 5137, 6787, 10274, 13574, 20548, 27148, 288139, 576278, 1152556, 3169529, 6339058, 12678116]

約数ペア:

[(1, 12678116), (2, 6339058), (4, 3169529), (11, 1152556), (22, 576278), (44, 288139), (467, 27148), (617, 20548), (934, 13574), (1234, 10274), (1868, 6787), (2468, 5137)]