39204514

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{953}}^1$

素因数の和:1329

約数の個数: 16

約数和(自身を含む): 59941728

約数和(自身を除く): 20737214

約数列:

[1, 2, 67, 134, 307, 614, 953, 1906, 20569, 41138, 63851, 127702, 292571, 585142, 19602257, 39204514]

約数ペア:

[(1, 39204514), (2, 19602257), (67, 585142), (134, 292571), (307, 127702), (614, 63851), (953, 41138), (1906, 20569)]