409201044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4871441}}^1$

素因数の和:4871455

約数の個数: 24

約数和(自身を含む): 1091203008

約数和(自身を除く): 682001964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4871441, 9742882, 14614323, 19485764, 29228646, 34100087, 58457292, 68200174, 102300261, 136400348, 204600522, 409201044]

約数ペア:

[(1, 409201044), (2, 204600522), (3, 136400348), (4, 102300261), (6, 68200174), (7, 58457292), (12, 34100087), (14, 29228646), (21, 19485764), (28, 14614323), (42, 9742882), (84, 4871441)]