9686872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5479}}^1$

素因数の和:5515

約数の個数: 32

約数和(自身を含む): 20714400

約数和(自身を除く): 11027528

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 5479, 10958, 21916, 43832, 71227, 93143, 142454, 186286, 284908, 372572, 569816, 745144, 1210859, 2421718, 4843436, 9686872]

約数ペア:

[(1, 9686872), (2, 4843436), (4, 2421718), (8, 1210859), (13, 745144), (17, 569816), (26, 372572), (34, 284908), (52, 186286), (68, 142454), (104, 93143), (136, 71227), (221, 43832), (442, 21916), (884, 10958), (1768, 5479)]