10356560

素因数分解:

$2^4\times 5^1\times {\mathrm{129457}}^1$

素因数の和:129470

約数の個数: 20

約数和(自身を含む): 24079188

約数和(自身を除く): 13722628

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 129457, 258914, 517828, 647285, 1035656, 1294570, 2071312, 2589140, 5178280, 10356560]

約数ペア:

[(1, 10356560), (2, 5178280), (4, 2589140), (5, 2071312), (8, 1294570), (10, 1035656), (16, 647285), (20, 517828), (40, 258914), (80, 129457)]