4191664

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{4943}}^1$

素因数の和:5004

約数の個数: 20

約数和(自身を含む): 8276256

約数和(自身を除く): 4084592

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 4943, 9886, 19772, 39544, 79088, 261979, 523958, 1047916, 2095832, 4191664]

約数ペア:

[(1, 4191664), (2, 2095832), (4, 1047916), (8, 523958), (16, 261979), (53, 79088), (106, 39544), (212, 19772), (424, 9886), (848, 4943)]