12783588

素因数分解:

$2^2\times 3^1\times {\mathrm{619}}^1\times {\mathrm{1721}}^1$

素因数の和:2347

約数の個数: 24

約数和(自身を含む): 29893920

約数和(自身を除く): 17110332

約数列:

[1, 2, 3, 4, 6, 12, 619, 1238, 1721, 1857, 2476, 3442, 3714, 5163, 6884, 7428, 10326, 20652, 1065299, 2130598, 3195897, 4261196, 6391794, 12783588]

約数ペア:

[(1, 12783588), (2, 6391794), (3, 4261196), (4, 3195897), (6, 2130598), (12, 1065299), (619, 20652), (1238, 10326), (1721, 7428), (1857, 6884), (2476, 5163), (3442, 3714)]