22030360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{50069}}^1$

素因数の和:50091

約数の個数: 32

約数和(自身を含む): 54075600

約数和(自身を除く): 32045240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 50069, 100138, 200276, 250345, 400552, 500690, 550759, 1001380, 1101518, 2002760, 2203036, 2753795, 4406072, 5507590, 11015180, 22030360]

約数ペア:

[(1, 22030360), (2, 11015180), (4, 5507590), (5, 4406072), (8, 2753795), (10, 2203036), (11, 2002760), (20, 1101518), (22, 1001380), (40, 550759), (44, 500690), (55, 400552), (88, 250345), (110, 200276), (220, 100138), (440, 50069)]