858043212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5500277}}^1$

素因数の和:5500297

約数の個数: 24

約数和(自身を含む): 2156108976

約数和(自身を除く): 1298065764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 5500277, 11000554, 16500831, 22001108, 33001662, 66003324, 71503601, 143007202, 214510803, 286014404, 429021606, 858043212]

約数ペア:

[(1, 858043212), (2, 429021606), (3, 286014404), (4, 214510803), (6, 143007202), (12, 71503601), (13, 66003324), (26, 33001662), (39, 22001108), (52, 16500831), (78, 11000554), (156, 5500277)]