40239556

素因数分解:

$2^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{3319}}^1$

素因数の和:3763

約数の個数: 24

約数和(自身を含む): 80689280

約数和(自身を除く): 40449724

約数列:

[1, 2, 4, 7, 14, 28, 433, 866, 1732, 3031, 3319, 6062, 6638, 12124, 13276, 23233, 46466, 92932, 1437127, 2874254, 5748508, 10059889, 20119778, 40239556]

約数ペア:

[(1, 40239556), (2, 20119778), (4, 10059889), (7, 5748508), (14, 2874254), (28, 1437127), (433, 92932), (866, 46466), (1732, 23233), (3031, 13276), (3319, 12124), (6062, 6638)]