16865532

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{20369}}^1$

素因数の和:20402

約数の個数: 36

約数和(自身を含む): 44488080

約数和(自身を除く): 27622548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 20369, 40738, 61107, 81476, 122214, 183321, 244428, 366642, 468487, 733284, 936974, 1405461, 1873948, 2810922, 4216383, 5621844, 8432766, 16865532]

約数ペア:

[(1, 16865532), (2, 8432766), (3, 5621844), (4, 4216383), (6, 2810922), (9, 1873948), (12, 1405461), (18, 936974), (23, 733284), (36, 468487), (46, 366642), (69, 244428), (92, 183321), (138, 122214), (207, 81476), (276, 61107), (414, 40738), (828, 20369)]