40223162

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{6857}}^1$

素因数の和:7285

約数の個数: 16

約数和(自身を含む): 69128640

約数和(自身を除く): 28905478

約数列:

[1, 2, 7, 14, 419, 838, 2933, 5866, 6857, 13714, 47999, 95998, 2873083, 5746166, 20111581, 40223162]

約数ペア:

[(1, 40223162), (2, 20111581), (7, 5746166), (14, 2873083), (419, 95998), (838, 47999), (2933, 13714), (5866, 6857)]