39898196

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{59021}}^1$

素因数の和:59051

約数の個数: 18

約数和(自身を含む): 75607182

約数和(自身を除く): 35708986

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 59021, 118042, 236084, 767273, 1534546, 3069092, 9974549, 19949098, 39898196]

約数ペア:

[(1, 39898196), (2, 19949098), (4, 9974549), (13, 3069092), (26, 1534546), (52, 767273), (169, 236084), (338, 118042), (676, 59021)]