12902536

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 25048800

約数和(自身を除く): 12146264

約数列:

[1, 2, 4, 8, 41, 82, 139, 164, 278, 283, 328, 556, 566, 1112, 1132, 2264, 5699, 11398, 11603, 22796, 23206, 39337, 45592, 46412, 78674, 92824, 157348, 314696, 1612817, 3225634, 6451268, 12902536]

約数ペア:

[(1, 12902536), (2, 6451268), (4, 3225634), (8, 1612817), (41, 314696), (82, 157348), (139, 92824), (164, 78674), (278, 46412), (283, 45592), (328, 39337), (556, 23206), (566, 22796), (1112, 11603), (1132, 11398), (2264, 5699)]