10785440

素因数分解:

$2^5\times 5^1\times {\mathrm{67409}}^1$

素因数の和:67424

約数の個数: 24

約数和(自身を含む): 25480980

約数和(自身を除く): 14695540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 67409, 134818, 269636, 337045, 539272, 674090, 1078544, 1348180, 2157088, 2696360, 5392720, 10785440]

約数ペア:

[(1, 10785440), (2, 5392720), (4, 2696360), (5, 2157088), (8, 1348180), (10, 1078544), (16, 674090), (20, 539272), (32, 337045), (40, 269636), (80, 134818), (160, 67409)]