16962912004

素因数分解:

$2^2\times {\mathrm{10139}}^1\times {\mathrm{418259}}^1$

素因数の和:428402

約数の個数: 12

約数和(自身を含む): 29688094800

約数和(自身を除く): 12725182796

約数列:

[1, 2, 4, 10139, 20278, 40556, 418259, 836518, 1673036, 4240728001, 8481456002, 16962912004]

約数ペア:

[(1, 16962912004), (2, 8481456002), (4, 4240728001), (10139, 1673036), (20278, 836518), (40556, 418259)]