30396976

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{7949}}^1$

素因数の和:8196

約数の個数: 20

約数和(自身を含む): 59148000

約数和(自身を除く): 28751024

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 7949, 15898, 31796, 63592, 127184, 1899811, 3799622, 7599244, 15198488, 30396976]

約数ペア:

[(1, 30396976), (2, 15198488), (4, 7599244), (8, 3799622), (16, 1899811), (239, 127184), (478, 63592), (956, 31796), (1912, 15898), (3824, 7949)]