40086022

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{6857}}^1$

素因数の和:6975

約数の個数: 16

約数和(自身を含む): 62544960

約数和(自身を除く): 22458938

約数列:

[1, 2, 37, 74, 79, 158, 2923, 5846, 6857, 13714, 253709, 507418, 541703, 1083406, 20043011, 40086022]

約数ペア:

[(1, 40086022), (2, 20043011), (37, 1083406), (74, 541703), (79, 507418), (158, 253709), (2923, 13714), (5846, 6857)]