11571448

素因数分解:

$2^3\times 7^3\times {\mathrm{4217}}^1$

素因数の和:4244

約数の個数: 32

約数和(自身を含む): 25308000

約数和(自身を除く): 13736552

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 4217, 8434, 16868, 29519, 33736, 59038, 118076, 206633, 236152, 413266, 826532, 1446431, 1653064, 2892862, 5785724, 11571448]

約数ペア:

[(1, 11571448), (2, 5785724), (4, 2892862), (7, 1653064), (8, 1446431), (14, 826532), (28, 413266), (49, 236152), (56, 206633), (98, 118076), (196, 59038), (343, 33736), (392, 29519), (686, 16868), (1372, 8434), (2744, 4217)]