81926898

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{718657}}^1$

素因数の和:718681

約数の個数: 16

約数和(自身を含む): 172477920

約数和(自身を除く): 90551022

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 718657, 1437314, 2155971, 4311942, 13654483, 27308966, 40963449, 81926898]

約数ペア:

[(1, 81926898), (2, 40963449), (3, 27308966), (6, 13654483), (19, 4311942), (38, 2155971), (57, 1437314), (114, 718657)]