38922265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{4201}}^1$

素因数の和:4332

約数の個数: 16

約数和(自身を含む): 49919760

約数和(自身を除く): 10997495

約数列:

[1, 5, 17, 85, 109, 545, 1853, 4201, 9265, 21005, 71417, 357085, 457909, 2289545, 7784453, 38922265]

約数ペア:

[(1, 38922265), (5, 7784453), (17, 2289545), (85, 457909), (109, 357085), (545, 71417), (1853, 21005), (4201, 9265)]