12950998

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3673}}^1$

素因数の和:3759

約数の個数: 16

約数和(自身を含む): 20368656

約数和(自身を除く): 7417658

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 3673, 7346, 150593, 157939, 301186, 315878, 6475499, 12950998]

約数ペア:

[(1, 12950998), (2, 6475499), (41, 315878), (43, 301186), (82, 157939), (86, 150593), (1763, 7346), (3526, 3673)]