17948128

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{50989}}^1$

素因数の和:51010

約数の個数: 24

約数和(自身を含む): 38548440

約数和(自身を除く): 20600312

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 50989, 101978, 203956, 407912, 560879, 815824, 1121758, 1631648, 2243516, 4487032, 8974064, 17948128]

約数ペア:

[(1, 17948128), (2, 8974064), (4, 4487032), (8, 2243516), (11, 1631648), (16, 1121758), (22, 815824), (32, 560879), (44, 407912), (88, 203956), (176, 101978), (352, 50989)]