4280406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{54877}}^1$

素因数の和:54895

約数の個数: 16

約数和(自身を含む): 9219504

約数和(自身を除く): 4939098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 54877, 109754, 164631, 329262, 713401, 1426802, 2140203, 4280406]

約数ペア:

[(1, 4280406), (2, 2140203), (3, 1426802), (6, 713401), (13, 329262), (26, 164631), (39, 109754), (78, 54877)]