16066544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{77243}}^1$

素因数の和:77264

約数の個数: 20

約数和(自身を含む): 33523896

約数和(自身を除く): 17457352

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 77243, 154486, 308972, 617944, 1004159, 1235888, 2008318, 4016636, 8033272, 16066544]

約数ペア:

[(1, 16066544), (2, 8033272), (4, 4016636), (8, 2008318), (13, 1235888), (16, 1004159), (26, 617944), (52, 308972), (104, 154486), (208, 77243)]