15698030384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{57713347}}^1$

素因数の和:57713372

約数の個数: 20

約数和(自身を含む): 32204048184

約数和(自身を除く): 16506017800

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 57713347, 115426694, 230853388, 461706776, 923413552, 981126899, 1962253798, 3924507596, 7849015192, 15698030384]

約数ペア:

[(1, 15698030384), (2, 7849015192), (4, 3924507596), (8, 1962253798), (16, 981126899), (17, 923413552), (34, 461706776), (68, 230853388), (136, 115426694), (272, 57713347)]