22936390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{569}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 43092000

約数和(自身を除く): 20155610

約数列:

[1, 2, 5, 10, 29, 58, 139, 145, 278, 290, 569, 695, 1138, 1390, 2845, 4031, 5690, 8062, 16501, 20155, 33002, 40310, 79091, 82505, 158182, 165010, 395455, 790910, 2293639, 4587278, 11468195, 22936390]

約数ペア:

[(1, 22936390), (2, 11468195), (5, 4587278), (10, 2293639), (29, 790910), (58, 395455), (139, 165010), (145, 158182), (278, 82505), (290, 79091), (569, 40310), (695, 33002), (1138, 20155), (1390, 16501), (2845, 8062), (4031, 5690)]