124129124

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{32359}}^1$

素因数の和:32507

約数の個数: 24

約数和(自身を含む): 250078080

約数和(自身を除く): 125948956

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 32359, 64718, 129436, 226513, 453026, 906052, 4433183, 8866366, 17732732, 31032281, 62064562, 124129124]

約数ペア:

[(1, 124129124), (2, 62064562), (4, 31032281), (7, 17732732), (14, 8866366), (28, 4433183), (137, 906052), (274, 453026), (548, 226513), (959, 129436), (1918, 64718), (3836, 32359)]