8034020

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3163}}^1$

素因数の和:3299

約数の個数: 24

約数和(自身を含む): 17009664

約数和(自身を除く): 8975644

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 3163, 6326, 12652, 15815, 31630, 63260, 401701, 803402, 1606804, 2008505, 4017010, 8034020]

約数ペア:

[(1, 8034020), (2, 4017010), (4, 2008505), (5, 1606804), (10, 803402), (20, 401701), (127, 63260), (254, 31630), (508, 15815), (635, 12652), (1270, 6326), (2540, 3163)]