40441324

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131303}}^1$

素因数の和:131325

約数の個数: 24

約数和(自身を含む): 88236288

約数和(自身を除く): 47794964

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 131303, 262606, 525212, 919121, 1444333, 1838242, 2888666, 3676484, 5777332, 10110331, 20220662, 40441324]

約数ペア:

[(1, 40441324), (2, 20220662), (4, 10110331), (7, 5777332), (11, 3676484), (14, 2888666), (22, 1838242), (28, 1444333), (44, 919121), (77, 525212), (154, 262606), (308, 131303)]