17279288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{166147}}^1$

素因数の和:166166

約数の個数: 16

約数和(自身を含む): 34891080

約数和(自身を除く): 17611792

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 166147, 332294, 664588, 1329176, 2159911, 4319822, 8639644, 17279288]

約数ペア:

[(1, 17279288), (2, 8639644), (4, 4319822), (8, 2159911), (13, 1329176), (26, 664588), (52, 332294), (104, 166147)]