39631228

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{108877}}^1$

素因数の和:108901

約数の個数: 24

約数和(自身を含む): 85360352

約数和(自身を除く): 45729124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 108877, 217754, 435508, 762139, 1415401, 1524278, 2830802, 3048556, 5661604, 9907807, 19815614, 39631228]

約数ペア:

[(1, 39631228), (2, 19815614), (4, 9907807), (7, 5661604), (13, 3048556), (14, 2830802), (26, 1524278), (28, 1415401), (52, 762139), (91, 435508), (182, 217754), (364, 108877)]