8927990

素因数分解:

$2^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{1447}}^1$

素因数の和:2071

約数の個数: 16

約数和(自身を含む): 16107552

約数和(自身を除く): 7179562

約数列:

[1, 2, 5, 10, 617, 1234, 1447, 2894, 3085, 6170, 7235, 14470, 892799, 1785598, 4463995, 8927990]

約数ペア:

[(1, 8927990), (2, 4463995), (5, 1785598), (10, 892799), (617, 14470), (1234, 7235), (1447, 6170), (2894, 3085)]