13991718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179381}}^1$

素因数の和:179399

約数の個数: 16

約数和(自身を含む): 30136176

約数和(自身を除く): 16144458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 179381, 358762, 538143, 1076286, 2331953, 4663906, 6995859, 13991718]

約数ペア:

[(1, 13991718), (2, 6995859), (3, 4663906), (6, 2331953), (13, 1076286), (26, 538143), (39, 358762), (78, 179381)]