17914228

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{397}}^1$

素因数の和:819

約数の個数: 24

約数和(自身を含む): 32596200

約数和(自身を除く): 14681972

約数列:

[1, 2, 4, 29, 58, 116, 389, 397, 778, 794, 1556, 1588, 11281, 11513, 22562, 23026, 45124, 46052, 154433, 308866, 617732, 4478557, 8957114, 17914228]

約数ペア:

[(1, 17914228), (2, 8957114), (4, 4478557), (29, 617732), (58, 308866), (116, 154433), (389, 46052), (397, 45124), (778, 23026), (794, 22562), (1556, 11513), (1588, 11281)]