40121098

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{6863}}^1$

素因数の和:6981

約数の個数: 16

約数和(自身を含む): 62599680

約数和(自身を除く): 22478582

約数列:

[1, 2, 37, 74, 79, 158, 2923, 5846, 6863, 13726, 253931, 507862, 542177, 1084354, 20060549, 40121098]

約数ペア:

[(1, 40121098), (2, 20060549), (37, 1084354), (74, 542177), (79, 507862), (158, 253931), (2923, 13726), (5846, 6863)]