18521334

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79151}}^1$

素因数の和:79172

約数の個数: 24

約数和(自身を含む): 43216992

約数和(自身を除く): 24695658

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 79151, 158302, 237453, 474906, 712359, 1028963, 1424718, 2057926, 3086889, 6173778, 9260667, 18521334]

約数ペア:

[(1, 18521334), (2, 9260667), (3, 6173778), (6, 3086889), (9, 2057926), (13, 1424718), (18, 1028963), (26, 712359), (39, 474906), (78, 237453), (117, 158302), (234, 79151)]