38804914253

素因数分解:

$7^1\times {\mathrm{421}}^1\times {\mathrm{2753}}^1\times {\mathrm{4783}}^1$

素因数の和:7964

約数の個数: 16

約数和(自身を含む): 44479259136

約数和(自身を除く): 5674344883

約数列:

[1, 7, 421, 2753, 2947, 4783, 19271, 33481, 1159013, 2013643, 8113091, 13167599, 14095501, 92173193, 5543559179, 38804914253]

約数ペア:

[(1, 38804914253), (7, 5543559179), (421, 92173193), (2753, 14095501), (2947, 13167599), (4783, 8113091), (19271, 2013643), (33481, 1159013)]