25880451478

素因数分解:

$2^1\times 7^1\times {\mathrm{11519}}^1\times {\mathrm{160483}}^1$

素因数の和:172011

約数の個数: 16

約数和(自身を含む): 44370616320

約数和(自身を除く): 18490164842

約数列:

[1, 2, 7, 14, 11519, 23038, 80633, 160483, 161266, 320966, 1123381, 2246762, 1848603677, 3697207354, 12940225739, 25880451478]

約数ペア:

[(1, 25880451478), (2, 12940225739), (7, 3697207354), (14, 1848603677), (11519, 2246762), (23038, 1123381), (80633, 320966), (160483, 161266)]