15468674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 26853120

約数和(自身を除く): 11384446

約数列:

[1, 2, 13, 17, 26, 34, 79, 158, 221, 442, 443, 886, 1027, 1343, 2054, 2686, 5759, 7531, 11518, 15062, 17459, 34918, 34997, 69994, 97903, 195806, 454961, 594949, 909922, 1189898, 7734337, 15468674]

約数ペア:

[(1, 15468674), (2, 7734337), (13, 1189898), (17, 909922), (26, 594949), (34, 454961), (79, 195806), (158, 97903), (221, 69994), (442, 34997), (443, 34918), (886, 17459), (1027, 15062), (1343, 11518), (2054, 7531), (2686, 5759)]