20063570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1103}}^1$

素因数の和:1234

約数の個数: 32

約数和(自身を含む): 38631168

約数和(自身を除く): 18567598

約数列:

[1, 2, 5, 10, 17, 34, 85, 107, 170, 214, 535, 1070, 1103, 1819, 2206, 3638, 5515, 9095, 11030, 18190, 18751, 37502, 93755, 118021, 187510, 236042, 590105, 1180210, 2006357, 4012714, 10031785, 20063570]

約数ペア:

[(1, 20063570), (2, 10031785), (5, 4012714), (10, 2006357), (17, 1180210), (34, 590105), (85, 236042), (107, 187510), (170, 118021), (214, 93755), (535, 37502), (1070, 18751), (1103, 18190), (1819, 11030), (2206, 9095), (3638, 5515)]