13046510

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 24144480

約数和(自身を除く): 11097970

約数列:

[1, 2, 5, 10, 89, 107, 137, 178, 214, 274, 445, 535, 685, 890, 1070, 1370, 9523, 12193, 14659, 19046, 24386, 29318, 47615, 60965, 73295, 95230, 121930, 146590, 1304651, 2609302, 6523255, 13046510]

約数ペア:

[(1, 13046510), (2, 6523255), (5, 2609302), (10, 1304651), (89, 146590), (107, 121930), (137, 95230), (178, 73295), (214, 60965), (274, 47615), (445, 29318), (535, 24386), (685, 19046), (890, 14659), (1070, 12193), (1370, 9523)]