740220958

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1123}}^1\times {\mathrm{4919}}^1$

素因数の和:6111

約数の個数: 16

約数和(自身を含む): 1128136320

約数和(自身を除く): 387915362

約数列:

[1, 2, 67, 134, 1123, 2246, 4919, 9838, 75241, 150482, 329573, 659146, 5524037, 11048074, 370110479, 740220958]

約数ペア:

[(1, 740220958), (2, 370110479), (67, 11048074), (134, 5524037), (1123, 659146), (2246, 329573), (4919, 150482), (9838, 75241)]