38691086

素因数分解:

$2^1\times 7^3\times {\mathrm{56401}}^1$

素因数の和:56424

約数の個数: 16

約数和(自身を含む): 67682400

約数和(自身を除く): 28991314

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 56401, 112802, 394807, 789614, 2763649, 5527298, 19345543, 38691086]

約数ペア:

[(1, 38691086), (2, 19345543), (7, 5527298), (14, 2763649), (49, 789614), (98, 394807), (343, 112802), (686, 56401)]