38389714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{75869}}^1$

素因数の和:75905

約数の個数: 16

約数和(自身を含む): 65551680

約数和(自身を除く): 27161966

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 75869, 151738, 834559, 1669118, 1744987, 3489974, 19194857, 38389714]

約数ペア:

[(1, 38389714), (2, 19194857), (11, 3489974), (22, 1744987), (23, 1669118), (46, 834559), (253, 151738), (506, 75869)]