9856190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{42853}}^1$

素因数の和:42883

約数の個数: 16

約数和(自身を含む): 18512928

約数和(自身を除く): 8656738

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 42853, 85706, 214265, 428530, 985619, 1971238, 4928095, 9856190]

約数ペア:

[(1, 9856190), (2, 4928095), (5, 1971238), (10, 985619), (23, 428530), (46, 214265), (115, 85706), (230, 42853)]