4084505

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1657}}^1$

素因数の和:1708

約数の個数: 16

約数和(自身を含む): 5371920

約数和(自身を除く): 1287415

約数列:

[1, 5, 17, 29, 85, 145, 493, 1657, 2465, 8285, 28169, 48053, 140845, 240265, 816901, 4084505]

約数ペア:

[(1, 4084505), (5, 816901), (17, 240265), (29, 140845), (85, 48053), (145, 28169), (493, 8285), (1657, 2465)]