17239340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{29723}}^1$

素因数の和:29761

約数の個数: 24

約数和(自身を含む): 37452240

約数和(自身を除く): 20212900

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 29723, 59446, 118892, 148615, 297230, 594460, 861967, 1723934, 3447868, 4309835, 8619670, 17239340]

約数ペア:

[(1, 17239340), (2, 8619670), (4, 4309835), (5, 3447868), (10, 1723934), (20, 861967), (29, 594460), (58, 297230), (116, 148615), (145, 118892), (290, 59446), (580, 29723)]