9173090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{39883}}^1$

素因数の和:39913

約数の個数: 16

約数和(自身を含む): 17229888

約数和(自身を除く): 8056798

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 39883, 79766, 199415, 398830, 917309, 1834618, 4586545, 9173090]

約数ペア:

[(1, 9173090), (2, 4586545), (5, 1834618), (10, 917309), (23, 398830), (46, 199415), (115, 79766), (230, 39883)]