1138086

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2749}}^1$

素因数の和:2780

約数の個数: 24

約数和(自身を含む): 2574000

約数和(自身を除く): 1435914

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 2749, 5498, 8247, 16494, 24741, 49482, 63227, 126454, 189681, 379362, 569043, 1138086]

約数ペア:

[(1, 1138086), (2, 569043), (3, 379362), (6, 189681), (9, 126454), (18, 63227), (23, 49482), (46, 24741), (69, 16494), (138, 8247), (207, 5498), (414, 2749)]