1427760012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{16997143}}^1$

素因数の和:16997157

約数の個数: 24

約数和(自身を含む): 3807360256

約数和(自身を除く): 2379600244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 16997143, 33994286, 50991429, 67988572, 101982858, 118980001, 203965716, 237960002, 356940003, 475920004, 713880006, 1427760012]

約数ペア:

[(1, 1427760012), (2, 713880006), (3, 475920004), (4, 356940003), (6, 237960002), (7, 203965716), (12, 118980001), (14, 101982858), (21, 67988572), (28, 50991429), (42, 33994286), (84, 16997143)]