23308306

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 41057280

約数和(自身を除く): 17748974

約数列:

[1, 2, 7, 14, 71, 131, 142, 179, 262, 358, 497, 917, 994, 1253, 1834, 2506, 9301, 12709, 18602, 23449, 25418, 46898, 65107, 88963, 130214, 164143, 177926, 328286, 1664879, 3329758, 11654153, 23308306]

約数ペア:

[(1, 23308306), (2, 11654153), (7, 3329758), (14, 1664879), (71, 328286), (131, 177926), (142, 164143), (179, 130214), (262, 88963), (358, 65107), (497, 46898), (917, 25418), (994, 23449), (1253, 18602), (1834, 12709), (2506, 9301)]