12975752

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{743}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 25444800

約数和(自身を除く): 12469048

約数列:

[1, 2, 4, 8, 37, 59, 74, 118, 148, 236, 296, 472, 743, 1486, 2183, 2972, 4366, 5944, 8732, 17464, 27491, 43837, 54982, 87674, 109964, 175348, 219928, 350696, 1621969, 3243938, 6487876, 12975752]

約数ペア:

[(1, 12975752), (2, 6487876), (4, 3243938), (8, 1621969), (37, 350696), (59, 219928), (74, 175348), (118, 109964), (148, 87674), (236, 54982), (296, 43837), (472, 27491), (743, 17464), (1486, 8732), (2183, 5944), (2972, 4366)]