8510290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{953}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 16485120

約数和(自身を除く): 7974830

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 953, 1786, 1906, 4465, 4765, 8930, 9530, 18107, 36214, 44791, 89582, 90535, 181070, 223955, 447910, 851029, 1702058, 4255145, 8510290]

約数ペア:

[(1, 8510290), (2, 4255145), (5, 1702058), (10, 851029), (19, 447910), (38, 223955), (47, 181070), (94, 90535), (95, 89582), (190, 44791), (235, 36214), (470, 18107), (893, 9530), (953, 8930), (1786, 4765), (1906, 4465)]