16973968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{96443}}^1$

素因数の和:96462

約数の個数: 20

約数和(自身を含む): 35877168

約数和(自身を除く): 18903200

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 96443, 192886, 385772, 771544, 1060873, 1543088, 2121746, 4243492, 8486984, 16973968]

約数ペア:

[(1, 16973968), (2, 8486984), (4, 4243492), (8, 2121746), (11, 1543088), (16, 1060873), (22, 771544), (44, 385772), (88, 192886), (176, 96443)]