9526540

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1993}}^1$

素因数の和:2241

約数の個数: 24

約数和(自身を含む): 20099520

約数和(自身を除く): 10572980

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 1993, 2390, 3986, 4780, 7972, 9965, 19930, 39860, 476327, 952654, 1905308, 2381635, 4763270, 9526540]

約数ペア:

[(1, 9526540), (2, 4763270), (4, 2381635), (5, 1905308), (10, 952654), (20, 476327), (239, 39860), (478, 19930), (956, 9965), (1195, 7972), (1993, 4780), (2390, 3986)]