42643016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{410029}}^1$

素因数の和:410048

約数の個数: 16

約数和(自身を含む): 86106300

約数和(自身を除く): 43463284

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 410029, 820058, 1640116, 3280232, 5330377, 10660754, 21321508, 42643016]

約数ペア:

[(1, 42643016), (2, 21321508), (4, 10660754), (8, 5330377), (13, 3280232), (26, 1640116), (52, 820058), (104, 410029)]