8424590

素因数分解:

$2^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{1361}}^1$

素因数の和:1987

約数の個数: 16

約数和(自身を含む): 15199920

約数和(自身を除く): 6775330

約数列:

[1, 2, 5, 10, 619, 1238, 1361, 2722, 3095, 6190, 6805, 13610, 842459, 1684918, 4212295, 8424590]

約数ペア:

[(1, 8424590), (2, 4212295), (5, 1684918), (10, 842459), (619, 13610), (1238, 6805), (1361, 6190), (2722, 3095)]