141671292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1686563}}^1$

素因数の和:1686577

約数の個数: 24

約数和(自身を含む): 377790336

約数和(自身を除く): 236119044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1686563, 3373126, 5059689, 6746252, 10119378, 11805941, 20238756, 23611882, 35417823, 47223764, 70835646, 141671292]

約数ペア:

[(1, 141671292), (2, 70835646), (3, 47223764), (4, 35417823), (6, 23611882), (7, 20238756), (12, 11805941), (14, 10119378), (21, 6746252), (28, 5059689), (42, 3373126), (84, 1686563)]