13904286

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{210671}}^1$

素因数の和:210687

約数の個数: 16

約数和(自身を含む): 30336768

約数和(自身を除く): 16432482

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 210671, 421342, 632013, 1264026, 2317381, 4634762, 6952143, 13904286]

約数ペア:

[(1, 13904286), (2, 6952143), (3, 4634762), (6, 2317381), (11, 1264026), (22, 632013), (33, 421342), (66, 210671)]