17420068

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{571}}^1$

素因数の和:867

約数の個数: 24

約数和(自身を含む): 31711680

約数和(自身を除く): 14291612

約数列:

[1, 2, 4, 29, 58, 116, 263, 526, 571, 1052, 1142, 2284, 7627, 15254, 16559, 30508, 33118, 66236, 150173, 300346, 600692, 4355017, 8710034, 17420068]

約数ペア:

[(1, 17420068), (2, 8710034), (4, 4355017), (29, 600692), (58, 300346), (116, 150173), (263, 66236), (526, 33118), (571, 30508), (1052, 16559), (1142, 15254), (2284, 7627)]