16331035

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20287}}^1$

素因数の和:20322

約数の個数: 16

約数和(自身を含む): 23371776

約数和(自身を除く): 7040741

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 20287, 101435, 142009, 466601, 710045, 2333005, 3266207, 16331035]

約数ペア:

[(1, 16331035), (5, 3266207), (7, 2333005), (23, 710045), (35, 466601), (115, 142009), (161, 101435), (805, 20287)]