40591986

素因数分解:

$2^1\times 3^1\times {\mathrm{2081}}^1\times {\mathrm{3251}}^1$

素因数の和:5337

約数の個数: 16

約数和(自身を含む): 81247968

約数和(自身を除く): 40655982

約数列:

[1, 2, 3, 6, 2081, 3251, 4162, 6243, 6502, 9753, 12486, 19506, 6765331, 13530662, 20295993, 40591986]

約数ペア:

[(1, 40591986), (2, 20295993), (3, 13530662), (6, 6765331), (2081, 19506), (3251, 12486), (4162, 9753), (6243, 6502)]