17385516

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2333}}^1$

素因数の和:2372

約数の個数: 60

約数和(自身を含む): 47445552

約数和(自身を除く): 30060036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2333, 2484, 3726, 4666, 6999, 7452, 9332, 13998, 20997, 27996, 41994, 53659, 62991, 83988, 107318, 125982, 160977, 188973, 214636, 251964, 321954, 377946, 482931, 643908, 755892, 965862, 1448793, 1931724, 2897586, 4346379, 5795172, 8692758, 17385516]

約数ペア:

[(1, 17385516), (2, 8692758), (3, 5795172), (4, 4346379), (6, 2897586), (9, 1931724), (12, 1448793), (18, 965862), (23, 755892), (27, 643908), (36, 482931), (46, 377946), (54, 321954), (69, 251964), (81, 214636), (92, 188973), (108, 160977), (138, 125982), (162, 107318), (207, 83988), (276, 62991), (324, 53659), (414, 41994), (621, 27996), (828, 20997), (1242, 13998), (1863, 9332), (2333, 7452), (2484, 6999), (3726, 4666)]