23142448

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1627}}^1$

素因数の和:1769

約数の個数: 40

約数和(自身を含む): 51679232

約数和(自身を除く): 28536784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1627, 1778, 2032, 3254, 3556, 6508, 7112, 11389, 13016, 14224, 22778, 26032, 45556, 91112, 182224, 206629, 413258, 826516, 1446403, 1653032, 2892806, 3306064, 5785612, 11571224, 23142448]

約数ペア:

[(1, 23142448), (2, 11571224), (4, 5785612), (7, 3306064), (8, 2892806), (14, 1653032), (16, 1446403), (28, 826516), (56, 413258), (112, 206629), (127, 182224), (254, 91112), (508, 45556), (889, 26032), (1016, 22778), (1627, 14224), (1778, 13016), (2032, 11389), (3254, 7112), (3556, 6508)]