15376304

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{4021}}^1$

素因数の和:4268

約数の個数: 20

約数和(自身を含む): 29923680

約数和(自身を除く): 14547376

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 4021, 8042, 16084, 32168, 64336, 961019, 1922038, 3844076, 7688152, 15376304]

約数ペア:

[(1, 15376304), (2, 7688152), (4, 3844076), (8, 1922038), (16, 961019), (239, 64336), (478, 32168), (956, 16084), (1912, 8042), (3824, 4021)]