39715412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12713}}^1$

素因数の和:12799

約数の個数: 24

約数和(自身を含む): 76894272

約数和(自身を除く): 37178860

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 12713, 25426, 50852, 139843, 279686, 559372, 902623, 1805246, 3610492, 9928853, 19857706, 39715412]

約数ペア:

[(1, 39715412), (2, 19857706), (4, 9928853), (11, 3610492), (22, 1805246), (44, 902623), (71, 559372), (142, 279686), (284, 139843), (781, 50852), (1562, 25426), (3124, 12713)]