86790782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{17477}}^1$

素因数の和:17683

約数の個数: 16

約数和(自身を含む): 140942592

約数和(自身を除く): 54151810

約数列:

[1, 2, 13, 26, 191, 382, 2483, 4966, 17477, 34954, 227201, 454402, 3338107, 6676214, 43395391, 86790782]

約数ペア:

[(1, 86790782), (2, 43395391), (13, 6676214), (26, 3338107), (191, 454402), (382, 227201), (2483, 34954), (4966, 17477)]