11625910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1423}}^1$

素因数の和:1492

約数の個数: 32

約数和(自身を含む): 22556160

約数和(自身を除く): 10930250

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1423, 1634, 2846, 4085, 7115, 8170, 14230, 27037, 54074, 61189, 122378, 135185, 270370, 305945, 611890, 1162591, 2325182, 5812955, 11625910]

約数ペア:

[(1, 11625910), (2, 5812955), (5, 2325182), (10, 1162591), (19, 611890), (38, 305945), (43, 270370), (86, 135185), (95, 122378), (190, 61189), (215, 54074), (430, 27037), (817, 14230), (1423, 8170), (1634, 7115), (2846, 4085)]