38131010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{859}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 72074880

約数和(自身を除く): 33943870

約数列:

[1, 2, 5, 10, 23, 46, 115, 193, 230, 386, 859, 965, 1718, 1930, 4295, 4439, 8590, 8878, 19757, 22195, 39514, 44390, 98785, 165787, 197570, 331574, 828935, 1657870, 3813101, 7626202, 19065505, 38131010]

約数ペア:

[(1, 38131010), (2, 19065505), (5, 7626202), (10, 3813101), (23, 1657870), (46, 828935), (115, 331574), (193, 197570), (230, 165787), (386, 98785), (859, 44390), (965, 39514), (1718, 22195), (1930, 19757), (4295, 8878), (4439, 8590)]