4407912

素因数分解:

$2^3\times 3^3\times {\mathrm{20407}}^1$

素因数の和:20422

約数の個数: 32

約数和(自身を含む): 12244800

約数和(自身を除く): 7836888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 20407, 40814, 61221, 81628, 122442, 163256, 183663, 244884, 367326, 489768, 550989, 734652, 1101978, 1469304, 2203956, 4407912]

約数ペア:

[(1, 4407912), (2, 2203956), (3, 1469304), (4, 1101978), (6, 734652), (8, 550989), (9, 489768), (12, 367326), (18, 244884), (24, 183663), (27, 163256), (36, 122442), (54, 81628), (72, 61221), (108, 40814), (216, 20407)]