13256022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:817

約数の個数: 48

約数和(自身を含む): 30436560

約数和(自身を除く): 17180538

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 169, 221, 338, 442, 507, 663, 769, 1014, 1326, 1538, 2307, 2873, 4614, 5746, 8619, 9997, 13073, 17238, 19994, 26146, 29991, 39219, 59982, 78438, 129961, 169949, 259922, 339898, 389883, 509847, 779766, 1019694, 2209337, 4418674, 6628011, 13256022]

約数ペア:

[(1, 13256022), (2, 6628011), (3, 4418674), (6, 2209337), (13, 1019694), (17, 779766), (26, 509847), (34, 389883), (39, 339898), (51, 259922), (78, 169949), (102, 129961), (169, 78438), (221, 59982), (338, 39219), (442, 29991), (507, 26146), (663, 19994), (769, 17238), (1014, 13073), (1326, 9997), (1538, 8619), (2307, 5746), (2873, 4614)]