8000133.00000000

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{491}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 39674880

約数和(自身を除く): 19528168

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 223, 446, 491, 892, 982, 1784, 1964, 3928, 5129, 10258, 11293, 20516, 22586, 41032, 45172, 90344, 109493, 218986, 437972, 875944, 2518339, 5036678, 10073356, 20146712]

約数ペア:

[(1, 20146712), (2, 10073356), (4, 5036678), (8, 2518339), (23, 875944), (46, 437972), (92, 218986), (184, 109493), (223, 90344), (446, 45172), (491, 41032), (892, 22586), (982, 20516), (1784, 11293), (1964, 10258), (3928, 5129)]