5401228

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8387}}^1$

素因数の和:8421

約数の個数: 24

約数和(自身を含む): 11273472

約数和(自身を除く): 5872244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 8387, 16774, 33548, 58709, 117418, 192901, 234836, 385802, 771604, 1350307, 2700614, 5401228]

約数ペア:

[(1, 5401228), (2, 2700614), (4, 1350307), (7, 771604), (14, 385802), (23, 234836), (28, 192901), (46, 117418), (92, 58709), (161, 33548), (322, 16774), (644, 8387)]