10043560

素因数分解:

$2^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{977}}^1$

素因数の和:1245

約数の個数: 32

約数和(自身を含む): 22709160

約数和(自身を除く): 12665600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 257, 514, 977, 1028, 1285, 1954, 2056, 2570, 3908, 4885, 5140, 7816, 9770, 10280, 19540, 39080, 251089, 502178, 1004356, 1255445, 2008712, 2510890, 5021780, 10043560]

約数ペア:

[(1, 10043560), (2, 5021780), (4, 2510890), (5, 2008712), (8, 1255445), (10, 1004356), (20, 502178), (40, 251089), (257, 39080), (514, 19540), (977, 10280), (1028, 9770), (1285, 7816), (1954, 5140), (2056, 4885), (2570, 3908)]