16758872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9479}}^1$

素因数の和:9515

約数の個数: 32

約数和(自身を含む): 35834400

約数和(自身を除く): 19075528

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 9479, 18958, 37916, 75832, 123227, 161143, 246454, 322286, 492908, 644572, 985816, 1289144, 2094859, 4189718, 8379436, 16758872]

約数ペア:

[(1, 16758872), (2, 8379436), (4, 4189718), (8, 2094859), (13, 1289144), (17, 985816), (26, 644572), (34, 492908), (52, 322286), (68, 246454), (104, 161143), (136, 123227), (221, 75832), (442, 37916), (884, 18958), (1768, 9479)]