492067706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{109397}}^1$

素因数の和:109585

約数の個数: 16

約数和(自身を含む): 799480584

約数和(自身を除く): 307412878

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 109397, 218794, 1422161, 2844322, 18925681, 37851362, 246033853, 492067706]

約数ペア:

[(1, 492067706), (2, 246033853), (13, 37851362), (26, 18925681), (173, 2844322), (346, 1422161), (2249, 218794), (4498, 109397)]