439663068

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{939451}}^1$

素因数の和:939474

約数の個数: 36

約数和(自身を含む): 1196861848

約数和(自身を除く): 757198780

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 939451, 1878902, 2818353, 3757804, 5636706, 8455059, 11273412, 12212863, 16910118, 24425726, 33820236, 36638589, 48851452, 73277178, 109915767, 146554356, 219831534, 439663068]

約数ペア:

[(1, 439663068), (2, 219831534), (3, 146554356), (4, 109915767), (6, 73277178), (9, 48851452), (12, 36638589), (13, 33820236), (18, 24425726), (26, 16910118), (36, 12212863), (39, 11273412), (52, 8455059), (78, 5636706), (117, 3757804), (156, 2818353), (234, 1878902), (468, 939451)]