28798204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{423503}}^1$

素因数の和:423524

約数の個数: 12

約数和(自身を含む): 53361504

約数和(自身を除く): 24563300

約数列:

[1, 2, 4, 17, 34, 68, 423503, 847006, 1694012, 7199551, 14399102, 28798204]

約数ペア:

[(1, 28798204), (2, 14399102), (4, 7199551), (17, 1694012), (34, 847006), (68, 423503)]