28353748

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{379}}^1$

素因数の和:759

約数の個数: 24

約数和(自身を含む): 50752800

約数和(自身を除く): 22399052

約数列:

[1, 2, 4, 59, 118, 236, 317, 379, 634, 758, 1268, 1516, 18703, 22361, 37406, 44722, 74812, 89444, 120143, 240286, 480572, 7088437, 14176874, 28353748]

約数ペア:

[(1, 28353748), (2, 14176874), (4, 7088437), (59, 480572), (118, 240286), (236, 120143), (317, 89444), (379, 74812), (634, 44722), (758, 37406), (1268, 22361), (1516, 18703)]