11982882

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{409}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 25387200

約数和(自身を除く): 13404318

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 257, 409, 514, 771, 818, 1227, 1542, 2454, 4883, 7771, 9766, 14649, 15542, 23313, 29298, 46626, 105113, 210226, 315339, 630678, 1997147, 3994294, 5991441, 11982882]

約数ペア:

[(1, 11982882), (2, 5991441), (3, 3994294), (6, 1997147), (19, 630678), (38, 315339), (57, 210226), (114, 105113), (257, 46626), (409, 29298), (514, 23313), (771, 15542), (818, 14649), (1227, 9766), (1542, 7771), (2454, 4883)]