22859642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{313}}^1$

素因数の和:434

約数の個数: 24

約数和(自身を含む): 37757244

約数和(自身を除く): 14897602

約数列:

[1, 2, 13, 26, 53, 106, 313, 626, 689, 1378, 2809, 4069, 5618, 8138, 16589, 33178, 36517, 73034, 215657, 431314, 879217, 1758434, 11429821, 22859642]

約数ペア:

[(1, 22859642), (2, 11429821), (13, 1758434), (26, 879217), (53, 431314), (106, 215657), (313, 73034), (626, 36517), (689, 33178), (1378, 16589), (2809, 8138), (4069, 5618)]