18734896

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{6067}}^1$

素因数の和:6268

約数の個数: 20

約数和(自身を含む): 36492952

約数和(自身を除く): 17758056

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 6067, 12134, 24268, 48536, 97072, 1170931, 2341862, 4683724, 9367448, 18734896]

約数ペア:

[(1, 18734896), (2, 9367448), (4, 4683724), (8, 2341862), (16, 1170931), (193, 97072), (386, 48536), (772, 24268), (1544, 12134), (3088, 6067)]