123360412

素因数分解:

$2^2\times 7^1\times {\mathrm{887}}^1\times {\mathrm{4967}}^1$

素因数の和:5865

約数の個数: 24

約数和(自身を含む): 247048704

約数和(自身を除く): 123688292

約数列:

[1, 2, 4, 7, 14, 28, 887, 1774, 3548, 4967, 6209, 9934, 12418, 19868, 24836, 34769, 69538, 139076, 4405729, 8811458, 17622916, 30840103, 61680206, 123360412]

約数ペア:

[(1, 123360412), (2, 61680206), (4, 30840103), (7, 17622916), (14, 8811458), (28, 4405729), (887, 139076), (1774, 69538), (3548, 34769), (4967, 24836), (6209, 19868), (9934, 12418)]