18283169860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53774029}}^1$

素因数の和:53774055

約数の個数: 24

約数和(自身を含む): 40653166680

約数和(自身を除く): 22369996820

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 53774029, 107548058, 215096116, 268870145, 537740290, 914158493, 1075480580, 1828316986, 3656633972, 4570792465, 9141584930, 18283169860]

約数ペア:

[(1, 18283169860), (2, 9141584930), (4, 4570792465), (5, 3656633972), (10, 1828316986), (17, 1075480580), (20, 914158493), (34, 537740290), (68, 268870145), (85, 215096116), (170, 107548058), (340, 53774029)]