1966804892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37823171}}^1$

素因数の和:37823188

約数の個数: 12

約数和(自身を含む): 3706670856

約数和(自身を除く): 1739865964

約数列:

[1, 2, 4, 13, 26, 52, 37823171, 75646342, 151292684, 491701223, 983402446, 1966804892]

約数ペア:

[(1, 1966804892), (2, 983402446), (4, 491701223), (13, 151292684), (26, 75646342), (52, 37823171)]