8900668

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2503}}^1$

素因数の和:2641

約数の個数: 24

約数和(自身を含む): 17948672

約数和(自身を除く): 9048004

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 2503, 3556, 5006, 10012, 17521, 35042, 70084, 317881, 635762, 1271524, 2225167, 4450334, 8900668]

約数ペア:

[(1, 8900668), (2, 4450334), (4, 2225167), (7, 1271524), (14, 635762), (28, 317881), (127, 70084), (254, 35042), (508, 17521), (889, 10012), (1778, 5006), (2503, 3556)]