17380548

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{6997}}^1$

素因数の和:7033

約数の個数: 48

約数和(自身を含む): 47026560

約数和(自身を除く): 29646012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 6997, 13994, 20991, 27988, 41982, 62973, 83964, 125946, 160931, 188919, 251892, 321862, 377838, 482793, 643724, 755676, 965586, 1448379, 1931172, 2896758, 4345137, 5793516, 8690274, 17380548]

約数ペア:

[(1, 17380548), (2, 8690274), (3, 5793516), (4, 4345137), (6, 2896758), (9, 1931172), (12, 1448379), (18, 965586), (23, 755676), (27, 643724), (36, 482793), (46, 377838), (54, 321862), (69, 251892), (92, 188919), (108, 160931), (138, 125946), (207, 83964), (276, 62973), (414, 41982), (621, 27988), (828, 20991), (1242, 13994), (2484, 6997)]