64001936

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{8753}}^1$

素因数の和:9218

約数の個数: 20

約数和(自身を含む): 124289292

約数和(自身を除く): 60287356

約数列:

[1, 2, 4, 8, 16, 457, 914, 1828, 3656, 7312, 8753, 17506, 35012, 70024, 140048, 4000121, 8000242, 16000484, 32000968, 64001936]

約数ペア:

[(1, 64001936), (2, 32000968), (4, 16000484), (8, 8000242), (16, 4000121), (457, 140048), (914, 70024), (1828, 35012), (3656, 17506), (7312, 8753)]