5540838

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{40151}}^1$

素因数の和:40179

約数の個数: 16

約数和(自身を含む): 11563776

約数和(自身を除く): 6022938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 40151, 80302, 120453, 240906, 923473, 1846946, 2770419, 5540838]

約数ペア:

[(1, 5540838), (2, 2770419), (3, 1846946), (6, 923473), (23, 240906), (46, 120453), (69, 80302), (138, 40151)]