105855484

素因数分解:

$2^2\times 7^2\times {\mathrm{540079}}^1$

素因数の和:540097

約数の個数: 18

約数和(自身を含む): 215491920

約数和(自身を除く): 109636436

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 540079, 1080158, 2160316, 3780553, 7561106, 15122212, 26463871, 52927742, 105855484]

約数ペア:

[(1, 105855484), (2, 52927742), (4, 26463871), (7, 15122212), (14, 7561106), (28, 3780553), (49, 2160316), (98, 1080158), (196, 540079)]