97921648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{556373}}^1$

素因数の和:556392

約数の個数: 20

約数和(自身を含む): 206971128

約数和(自身を除く): 109049480

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 556373, 1112746, 2225492, 4450984, 6120103, 8901968, 12240206, 24480412, 48960824, 97921648]

約数ペア:

[(1, 97921648), (2, 48960824), (4, 24480412), (8, 12240206), (11, 8901968), (16, 6120103), (22, 4450984), (44, 2225492), (88, 1112746), (176, 556373)]