20168082703

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1488749}}^1$

素因数の和:1488822

約数の個数: 16

約数和(自身を含む): 22867200000

約数和(自身を除く): 2699117297

約数列:

[1, 19, 23, 31, 437, 589, 713, 13547, 1488749, 28286231, 34241227, 46151219, 650583313, 876873161, 1061478037, 20168082703]

約数ペア:

[(1, 20168082703), (19, 1061478037), (23, 876873161), (31, 650583313), (437, 46151219), (589, 34241227), (713, 28286231), (13547, 1488749)]