29161288

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{21569}}^1$

素因数の和:21601

約数の個数: 24

約数和(自身を含む): 59209650

約数和(自身を除く): 30048362

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 21569, 43138, 86276, 172552, 280397, 560794, 1121588, 2243176, 3645161, 7290322, 14580644, 29161288]

約数ペア:

[(1, 29161288), (2, 14580644), (4, 7290322), (8, 3645161), (13, 2243176), (26, 1121588), (52, 560794), (104, 280397), (169, 172552), (338, 86276), (676, 43138), (1352, 21569)]