82590142

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1\times {\mathrm{2063}}^1$

素因数の和:2643

約数の個数: 16

約数和(自身を含む): 127530432

約数和(自身を除く): 44940290

約数列:

[1, 2, 37, 74, 541, 1082, 2063, 4126, 20017, 40034, 76331, 152662, 1116083, 2232166, 41295071, 82590142]

約数ペア:

[(1, 82590142), (2, 41295071), (37, 2232166), (74, 1116083), (541, 152662), (1082, 76331), (2063, 40034), (4126, 20017)]