26940932

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:571

約数の個数: 24

約数和(自身を含む): 47900160

約数和(自身を除く): 20959228

約数列:

[1, 2, 4, 179, 191, 197, 358, 382, 394, 716, 764, 788, 34189, 35263, 37627, 68378, 70526, 75254, 136756, 141052, 150508, 6735233, 13470466, 26940932]

約数ペア:

[(1, 26940932), (2, 13470466), (4, 6735233), (179, 150508), (191, 141052), (197, 136756), (358, 75254), (382, 70526), (394, 68378), (716, 37627), (764, 35263), (788, 34189)]