9993424

素因数分解:

$2^4\times 7^1\times {\mathrm{89227}}^1$

素因数の和:89242

約数の個数: 20

約数和(自身を含む): 22128544

約数和(自身を除く): 12135120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 89227, 178454, 356908, 624589, 713816, 1249178, 1427632, 2498356, 4996712, 9993424]

約数ペア:

[(1, 9993424), (2, 4996712), (4, 2498356), (7, 1427632), (8, 1249178), (14, 713816), (16, 624589), (28, 356908), (56, 178454), (112, 89227)]