12361510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1289}}^1$

素因数の和:1440

約数の個数: 32

約数和(自身を含む): 25634880

約数和(自身を除く): 13273370

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1289, 1370, 1918, 2578, 4795, 6445, 9023, 9590, 12890, 18046, 45115, 90230, 176593, 353186, 882965, 1236151, 1765930, 2472302, 6180755, 12361510]

約数ペア:

[(1, 12361510), (2, 6180755), (5, 2472302), (7, 1765930), (10, 1236151), (14, 882965), (35, 353186), (70, 176593), (137, 90230), (274, 45115), (685, 18046), (959, 12890), (1289, 9590), (1370, 9023), (1918, 6445), (2578, 4795)]