12278292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{78707}}^1$

素因数の和:78727

約数の個数: 24

約数和(自身を含む): 30853536

約数和(自身を除く): 18575244

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 78707, 157414, 236121, 314828, 472242, 944484, 1023191, 2046382, 3069573, 4092764, 6139146, 12278292]

約数ペア:

[(1, 12278292), (2, 6139146), (3, 4092764), (4, 3069573), (6, 2046382), (12, 1023191), (13, 944484), (26, 472242), (39, 314828), (52, 236121), (78, 157414), (156, 78707)]