15679670

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 29282688

約数和(自身を除く): 13603018

約数列:

[1, 2, 5, 10, 47, 73, 94, 146, 235, 365, 457, 470, 730, 914, 2285, 3431, 4570, 6862, 17155, 21479, 33361, 34310, 42958, 66722, 107395, 166805, 214790, 333610, 1567967, 3135934, 7839835, 15679670]

約数ペア:

[(1, 15679670), (2, 7839835), (5, 3135934), (10, 1567967), (47, 333610), (73, 214790), (94, 166805), (146, 107395), (235, 66722), (365, 42958), (457, 34310), (470, 33361), (730, 21479), (914, 17155), (2285, 6862), (3431, 4570)]