129602024

素因数分解:

$2^3\times {\mathrm{997}}^1\times {\mathrm{16249}}^1$

素因数の和:17252

約数の個数: 16

約数和(自身を含む): 243262500

約数和(自身を除く): 113660476

約数列:

[1, 2, 4, 8, 997, 1994, 3988, 7976, 16249, 32498, 64996, 129992, 16200253, 32400506, 64801012, 129602024]

約数ペア:

[(1, 129602024), (2, 64801012), (4, 32400506), (8, 16200253), (997, 129992), (1994, 64996), (3988, 32498), (7976, 16249)]