22562290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{77801}}^1$

素因数の和:77837

約数の個数: 16

約数和(自身を含む): 42013080

約数和(自身を除く): 19450790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 77801, 155602, 389005, 778010, 2256229, 4512458, 11281145, 22562290]

約数ペア:

[(1, 22562290), (2, 11281145), (5, 4512458), (10, 2256229), (29, 778010), (58, 389005), (145, 155602), (290, 77801)]