87245038

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{4933}}^1$

素因数の和:5211

約数の個数: 16

約数和(自身を含む): 134994240

約数和(自身を除く): 47749202

約数列:

[1, 2, 37, 74, 239, 478, 4933, 8843, 9866, 17686, 182521, 365042, 1178987, 2357974, 43622519, 87245038]

約数ペア:

[(1, 87245038), (2, 43622519), (37, 2357974), (74, 1178987), (239, 365042), (478, 182521), (4933, 17686), (8843, 9866)]