29381842

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{15319}}^1$

素因数の和:15465

約数の個数: 16

約数和(自身を含む): 50739840

約数和(自身を除く): 21357998

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 15319, 30638, 107233, 214466, 2098703, 4197406, 14690921, 29381842]

約数ペア:

[(1, 29381842), (2, 14690921), (7, 4197406), (14, 2098703), (137, 214466), (274, 107233), (959, 30638), (1918, 15319)]