18941262

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2081}}^1$

素因数の和:2164

約数の個数: 32

約数和(自身を含む): 39874464

約数和(自身を除く): 20933202

約数列:

[1, 2, 3, 6, 37, 41, 74, 82, 111, 123, 222, 246, 1517, 2081, 3034, 4162, 4551, 6243, 9102, 12486, 76997, 85321, 153994, 170642, 230991, 255963, 461982, 511926, 3156877, 6313754, 9470631, 18941262]

約数ペア:

[(1, 18941262), (2, 9470631), (3, 6313754), (6, 3156877), (37, 511926), (41, 461982), (74, 255963), (82, 230991), (111, 170642), (123, 153994), (222, 85321), (246, 76997), (1517, 12486), (2081, 9102), (3034, 6243), (4162, 4551)]