20080432402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{2245631}}^1$

素因数の和:2245913

約数の個数: 16

約数和(自身を含む): 32013729792

約数和(自身を除く): 11933297390

約数列:

[1, 2, 17, 34, 263, 526, 4471, 8942, 2245631, 4491262, 38175727, 76351454, 590600953, 1181201906, 10040216201, 20080432402]

約数ペア:

[(1, 20080432402), (2, 10040216201), (17, 1181201906), (34, 590600953), (263, 76351454), (526, 38175727), (4471, 4491262), (8942, 2245631)]