11968573774

素因数分解:

$2^1\times {\mathrm{439}}^1\times {\mathrm{491}}^1\times {\mathrm{27763}}^1$

素因数の和:28695

約数の個数: 16

約数和(自身を含む): 18031052160

約数和(自身を除く): 6062478386

約数列:

[1, 2, 439, 491, 878, 982, 27763, 55526, 215549, 431098, 12187957, 13631633, 24375914, 27263266, 5984286887, 11968573774]

約数ペア:

[(1, 11968573774), (2, 5984286887), (439, 27263266), (491, 24375914), (878, 13631633), (982, 12187957), (27763, 431098), (55526, 215549)]