5238448

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19259}}^1$

素因数の和:19284

約数の個数: 20

約数和(自身を含む): 10747080

約数和(自身を除く): 5508632

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 19259, 38518, 77036, 154072, 308144, 327403, 654806, 1309612, 2619224, 5238448]

約数ペア:

[(1, 5238448), (2, 2619224), (4, 1309612), (8, 654806), (16, 327403), (17, 308144), (34, 154072), (68, 77036), (136, 38518), (272, 19259)]