38327821

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{8209}}^1$

素因数の和:8268

約数の個数: 16

約数和(自身を含む): 47289600

約数和(自身を除く): 8961779

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 8209, 57463, 188807, 238061, 1321649, 1666427, 5475403, 38327821]

約数ペア:

[(1, 38327821), (7, 5475403), (23, 1666427), (29, 1321649), (161, 238061), (203, 188807), (667, 57463), (4669, 8209)]