17384020

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2777}}^1$

素因数の和:3099

約数の個数: 24

約数和(自身を含む): 36636264

約数和(自身を除く): 19252244

約数列:

[1, 2, 4, 5, 10, 20, 313, 626, 1252, 1565, 2777, 3130, 5554, 6260, 11108, 13885, 27770, 55540, 869201, 1738402, 3476804, 4346005, 8692010, 17384020]

約数ペア:

[(1, 17384020), (2, 8692010), (4, 4346005), (5, 3476804), (10, 1738402), (20, 869201), (313, 55540), (626, 27770), (1252, 13885), (1565, 11108), (2777, 6260), (3130, 5554)]