90847406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{65927}}^1$

素因数の和:65995

約数の個数: 16

約数和(自身を含む): 149524704

約数和(自身を除く): 58677298

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 65927, 131854, 857051, 1714102, 3494131, 6988262, 45423703, 90847406]

約数ペア:

[(1, 90847406), (2, 45423703), (13, 6988262), (26, 3494131), (53, 1714102), (106, 857051), (689, 131854), (1378, 65927)]