29680414

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{1061}}^1$

素因数の和:1331

約数の個数: 16

約数和(自身を含む): 45419616

約数和(自身を除く): 15739202

約数列:

[1, 2, 71, 142, 197, 394, 1061, 2122, 13987, 27974, 75331, 150662, 209017, 418034, 14840207, 29680414]

約数ペア:

[(1, 29680414), (2, 14840207), (71, 418034), (142, 209017), (197, 150662), (394, 75331), (1061, 27974), (2122, 13987)]