12578526

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{4451}}^1$

素因数の和:4616

約数の個数: 24

約数和(自身を含む): 27433224

約数和(自身を除く): 14854698

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 4451, 8902, 13353, 26706, 40059, 80118, 698807, 1397614, 2096421, 4192842, 6289263, 12578526]

約数ペア:

[(1, 12578526), (2, 6289263), (3, 4192842), (6, 2096421), (9, 1397614), (18, 698807), (157, 80118), (314, 40059), (471, 26706), (942, 13353), (1413, 8902), (2826, 4451)]