83221782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1981471}}^1$

素因数の和:1981483

約数の個数: 16

約数和(自身を含む): 190221312

約数和(自身を除く): 106999530

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1981471, 3962942, 5944413, 11888826, 13870297, 27740594, 41610891, 83221782]

約数ペア:

[(1, 83221782), (2, 41610891), (3, 27740594), (6, 13870297), (7, 11888826), (14, 5944413), (21, 3962942), (42, 1981471)]