22370020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{38569}}^1$

素因数の和:38607

約数の個数: 24

約数和(自身を含む): 48598200

約数和(自身を除く): 26228180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 38569, 77138, 154276, 192845, 385690, 771380, 1118501, 2237002, 4474004, 5592505, 11185010, 22370020]

約数ペア:

[(1, 22370020), (2, 11185010), (4, 5592505), (5, 4474004), (10, 2237002), (20, 1118501), (29, 771380), (58, 385690), (116, 192845), (145, 154276), (290, 77138), (580, 38569)]