974345294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1\times {\mathrm{39323}}^1$

素因数の和:40291

約数の個数: 16

約数和(自身を含む): 1575634032

約数和(自身を除く): 601288738

約数列:

[1, 2, 13, 26, 953, 1906, 12389, 24778, 39323, 78646, 511199, 1022398, 37474819, 74949638, 487172647, 974345294]

約数ペア:

[(1, 974345294), (2, 487172647), (13, 74949638), (26, 37474819), (953, 1022398), (1906, 511199), (12389, 78646), (24778, 39323)]