38058412

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{20287}}^1$

素因数の和:20365

約数の個数: 24

約数和(自身を含む): 77256704

約数和(自身を除く): 39198292

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 20287, 40574, 81148, 142009, 284018, 568036, 1359229, 2718458, 5436916, 9514603, 19029206, 38058412]

約数ペア:

[(1, 38058412), (2, 19029206), (4, 9514603), (7, 5436916), (14, 2718458), (28, 1359229), (67, 568036), (134, 284018), (268, 142009), (469, 81148), (938, 40574), (1876, 20287)]