19824590

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{33601}}^1$

素因数の和:33667

約数の個数: 16

約数和(自身を含む): 36290160

約数和(自身を除く): 16465570

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 33601, 67202, 168005, 336010, 1982459, 3964918, 9912295, 19824590]

約数ペア:

[(1, 19824590), (2, 9912295), (5, 3964918), (10, 1982459), (59, 336010), (118, 168005), (295, 67202), (590, 33601)]