18801926854

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1\times {\mathrm{284731}}^1$

素因数の和:285111

約数の個数: 16

約数和(自身を含む): 28526729616

約数和(自身を除く): 9724802762

約数列:

[1, 2, 137, 241, 274, 482, 33017, 66034, 284731, 569462, 39008147, 68620171, 78016294, 137240342, 9400963427, 18801926854]

約数ペア:

[(1, 18801926854), (2, 9400963427), (137, 137240342), (241, 78016294), (274, 68620171), (482, 39008147), (33017, 569462), (66034, 284731)]