34314860

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{39901}}^1$

素因数の和:39953

約数の個数: 24

約数和(自身を含む): 73738896

約数和(自身を除く): 39424036

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 39901, 79802, 159604, 199505, 399010, 798020, 1715743, 3431486, 6862972, 8578715, 17157430, 34314860]

約数ペア:

[(1, 34314860), (2, 17157430), (4, 8578715), (5, 6862972), (10, 3431486), (20, 1715743), (43, 798020), (86, 399010), (172, 199505), (215, 159604), (430, 79802), (860, 39901)]