22035390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{56501}}^1$

素因数の和:56524

約数の個数: 32

約数和(自身を含む): 56954016

約数和(自身を除く): 34918626

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 56501, 113002, 169503, 282505, 339006, 565010, 734513, 847515, 1469026, 1695030, 2203539, 3672565, 4407078, 7345130, 11017695, 22035390]

約数ペア:

[(1, 22035390), (2, 11017695), (3, 7345130), (5, 4407078), (6, 3672565), (10, 2203539), (13, 1695030), (15, 1469026), (26, 847515), (30, 734513), (39, 565010), (65, 339006), (78, 282505), (130, 169503), (195, 113002), (390, 56501)]