10948867760

素因数分解:

$2^4\times 5^1\times {\mathrm{136860847}}^1$

素因数の和:136860860

約数の個数: 20

約数和(自身を含む): 25456117728

約数和(自身を除く): 14507249968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 136860847, 273721694, 547443388, 684304235, 1094886776, 1368608470, 2189773552, 2737216940, 5474433880, 10948867760]

約数ペア:

[(1, 10948867760), (2, 5474433880), (4, 2737216940), (5, 2189773552), (8, 1368608470), (10, 1094886776), (16, 684304235), (20, 547443388), (40, 273721694), (80, 136860847)]