38243538

素因数分解:

$2^1\times 3^2\times {\mathrm{281}}^1\times {\mathrm{7561}}^1$

素因数の和:7850

約数の個数: 24

約数和(自身を含む): 83166876

約数和(自身を除く): 44923338

約数列:

[1, 2, 3, 6, 9, 18, 281, 562, 843, 1686, 2529, 5058, 7561, 15122, 22683, 45366, 68049, 136098, 2124641, 4249282, 6373923, 12747846, 19121769, 38243538]

約数ペア:

[(1, 38243538), (2, 19121769), (3, 12747846), (6, 6373923), (9, 4249282), (18, 2124641), (281, 136098), (562, 68049), (843, 45366), (1686, 22683), (2529, 15122), (5058, 7561)]