1987672

素因数分解:

$2^3\times {\mathrm{367}}^1\times {\mathrm{677}}^1$

素因数の和:1050

約数の個数: 16

約数和(自身を含む): 3742560

約数和(自身を除く): 1754888

約数列:

[1, 2, 4, 8, 367, 677, 734, 1354, 1468, 2708, 2936, 5416, 248459, 496918, 993836, 1987672]

約数ペア:

[(1, 1987672), (2, 993836), (4, 496918), (8, 248459), (367, 5416), (677, 2936), (734, 2708), (1354, 1468)]