19114495

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{479}}^1$

素因数の和:854

約数の個数: 16

約数和(自身を含む): 24053760

約数和(自身を除く): 4939265

約数列:

[1, 5, 23, 115, 347, 479, 1735, 2395, 7981, 11017, 39905, 55085, 166213, 831065, 3822899, 19114495]

約数ペア:

[(1, 19114495), (5, 3822899), (23, 831065), (115, 166213), (347, 55085), (479, 39905), (1735, 11017), (2395, 7981)]