28301498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{1879}}^1$

素因数の和:2341

約数の個数: 16

約数和(自身を含む): 45074880

約数和(自身を除く): 16773382

約数列:

[1, 2, 17, 34, 443, 886, 1879, 3758, 7531, 15062, 31943, 63886, 832397, 1664794, 14150749, 28301498]

約数ペア:

[(1, 28301498), (2, 14150749), (17, 1664794), (34, 832397), (443, 63886), (886, 31943), (1879, 15062), (3758, 7531)]