40354878

素因数分解:

$2^1\times 3^1\times {\mathrm{1489}}^1\times {\mathrm{4517}}^1$

素因数の和:6011

約数の個数: 16

約数和(自身を含む): 80781840

約数和(自身を除く): 40426962

約数列:

[1, 2, 3, 6, 1489, 2978, 4467, 4517, 8934, 9034, 13551, 27102, 6725813, 13451626, 20177439, 40354878]

約数ペア:

[(1, 40354878), (2, 20177439), (3, 13451626), (6, 6725813), (1489, 27102), (2978, 13551), (4467, 9034), (4517, 8934)]