20441922

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1873}}^1$

素因数の和:2002

約数の個数: 32

約数和(自身を含む): 43716672

約数和(自身を除く): 23274750

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 107, 214, 321, 642, 1819, 1873, 3638, 3746, 5457, 5619, 10914, 11238, 31841, 63682, 95523, 191046, 200411, 400822, 601233, 1202466, 3406987, 6813974, 10220961, 20441922]

約数ペア:

[(1, 20441922), (2, 10220961), (3, 6813974), (6, 3406987), (17, 1202466), (34, 601233), (51, 400822), (102, 200411), (107, 191046), (214, 95523), (321, 63682), (642, 31841), (1819, 11238), (1873, 10914), (3638, 5619), (3746, 5457)]