4039532

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1621}}^1$

素因数の和:1721

約数の個数: 24

約数和(自身を含む): 8174880

約数和(自身を除く): 4135348

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 1621, 2492, 3242, 6484, 11347, 22694, 45388, 144269, 288538, 577076, 1009883, 2019766, 4039532]

約数ペア:

[(1, 4039532), (2, 2019766), (4, 1009883), (7, 577076), (14, 288538), (28, 144269), (89, 45388), (178, 22694), (356, 11347), (623, 6484), (1246, 3242), (1621, 2492)]