28926594

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{653}}^1$

素因数の和:791

約数の個数: 48

約数和(自身を含む): 66111552

約数和(自身を除く): 37184958

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 107, 138, 207, 214, 321, 414, 642, 653, 963, 1306, 1926, 1959, 2461, 3918, 4922, 5877, 7383, 11754, 14766, 15019, 22149, 30038, 44298, 45057, 69871, 90114, 135171, 139742, 209613, 270342, 419226, 628839, 1257678, 1607033, 3214066, 4821099, 9642198, 14463297, 28926594]

約数ペア:

[(1, 28926594), (2, 14463297), (3, 9642198), (6, 4821099), (9, 3214066), (18, 1607033), (23, 1257678), (46, 628839), (69, 419226), (107, 270342), (138, 209613), (207, 139742), (214, 135171), (321, 90114), (414, 69871), (642, 45057), (653, 44298), (963, 30038), (1306, 22149), (1926, 15019), (1959, 14766), (2461, 11754), (3918, 7383), (4922, 5877)]