17883972

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{21599}}^1$

素因数の和:21632

約数の個数: 36

約数和(自身を含む): 47174400

約数和(自身を除く): 29290428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 21599, 43198, 64797, 86396, 129594, 194391, 259188, 388782, 496777, 777564, 993554, 1490331, 1987108, 2980662, 4470993, 5961324, 8941986, 17883972]

約数ペア:

[(1, 17883972), (2, 8941986), (3, 5961324), (4, 4470993), (6, 2980662), (9, 1987108), (12, 1490331), (18, 993554), (23, 777564), (36, 496777), (46, 388782), (69, 259188), (92, 194391), (138, 129594), (207, 86396), (276, 64797), (414, 43198), (828, 21599)]