129602984

素因数分解:

$2^3\times 7^1\times {\mathrm{2314339}}^1$

素因数の和:2314352

約数の個数: 16

約数和(自身を含む): 277720800

約数和(自身を除く): 148117816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2314339, 4628678, 9257356, 16200373, 18514712, 32400746, 64801492, 129602984]

約数ペア:

[(1, 129602984), (2, 64801492), (4, 32400746), (7, 18514712), (8, 16200373), (14, 9257356), (28, 4628678), (56, 2314339)]