8241410

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{20101}}^1$

素因数の和:20149

約数の個数: 16

約数和(自身を含む): 15197112

約数和(自身を除く): 6955702

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 20101, 40202, 100505, 201010, 824141, 1648282, 4120705, 8241410]

約数ペア:

[(1, 8241410), (2, 4120705), (5, 1648282), (10, 824141), (41, 201010), (82, 100505), (205, 40202), (410, 20101)]