43104268

素因数分解:

$2^2\times {\mathrm{109}}^2\times {\mathrm{907}}^1$

素因数の和:1129

約数の個数: 18

約数和(自身を含む): 76214796

約数和(自身を除く): 33110528

約数列:

[1, 2, 4, 109, 218, 436, 907, 1814, 3628, 11881, 23762, 47524, 98863, 197726, 395452, 10776067, 21552134, 43104268]

約数ペア:

[(1, 43104268), (2, 21552134), (4, 10776067), (109, 395452), (218, 197726), (436, 98863), (907, 47524), (1814, 23762), (3628, 11881)]