31116334

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1\times {\mathrm{739}}^1$

素因数の和:1347

約数の個数: 16

約数和(自身を含む): 48085200

約数和(自身を除く): 16968866

約数列:

[1, 2, 37, 74, 569, 739, 1138, 1478, 21053, 27343, 42106, 54686, 420491, 840982, 15558167, 31116334]

約数ペア:

[(1, 31116334), (2, 15558167), (37, 840982), (74, 420491), (569, 54686), (739, 42106), (1138, 27343), (1478, 21053)]