39460642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{17053}}^1$

素因数の和:17157

約数の個数: 16

約数和(自身を含む): 64464120

約数和(自身を除く): 25003478

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 17053, 34106, 221689, 443378, 1517717, 3035434, 19730321, 39460642]

約数ペア:

[(1, 39460642), (2, 19730321), (13, 3035434), (26, 1517717), (89, 443378), (178, 221689), (1157, 34106), (2314, 17053)]