22948028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{8231}}^1$

素因数の和:8293

約数の個数: 24

約数和(自身を含む): 43563744

約数和(自身を除く): 20615716

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 8231, 16462, 32924, 139927, 279854, 337471, 559708, 674942, 1349884, 5737007, 11474014, 22948028]

約数ペア:

[(1, 22948028), (2, 11474014), (4, 5737007), (17, 1349884), (34, 674942), (41, 559708), (68, 337471), (82, 279854), (164, 139927), (697, 32924), (1394, 16462), (2788, 8231)]