27281302

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{23159}}^1$

素因数の和:23211

約数の個数: 16

約数和(自身を含む): 44467200

約数和(自身を除く): 17185898

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 23159, 46318, 440021, 717929, 880042, 1435858, 13640651, 27281302]

約数ペア:

[(1, 27281302), (2, 13640651), (19, 1435858), (31, 880042), (38, 717929), (62, 440021), (589, 46318), (1178, 23159)]