18979134

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{24907}}^1$

素因数の和:25039

約数の個数: 16

約数和(自身を含む): 38258688

約数和(自身を除く): 19279554

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 24907, 49814, 74721, 149442, 3163189, 6326378, 9489567, 18979134]

約数ペア:

[(1, 18979134), (2, 9489567), (3, 6326378), (6, 3163189), (127, 149442), (254, 74721), (381, 49814), (762, 24907)]