15070256

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{32479}}^1$

素因数の和:32516

約数の個数: 20

約数和(自身を含む): 30206400

約数和(自身を除く): 15136144

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 32479, 64958, 129916, 259832, 519664, 941891, 1883782, 3767564, 7535128, 15070256]

約数ペア:

[(1, 15070256), (2, 7535128), (4, 3767564), (8, 1883782), (16, 941891), (29, 519664), (58, 259832), (116, 129916), (232, 64958), (464, 32479)]