86435446

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{133801}}^1$

素因数の和:133839

約数の個数: 16

約数和(自身を含む): 144506160

約数和(自身を除く): 58070714

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 133801, 267602, 2274617, 2542219, 4549234, 5084438, 43217723, 86435446]

約数ペア:

[(1, 86435446), (2, 43217723), (17, 5084438), (19, 4549234), (34, 2542219), (38, 2274617), (323, 267602), (646, 133801)]