11774737

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{193}}^1$

素因数の和:257

約数の個数: 18

約数和(自身を含む): 13526262

約数和(自身を除く): 1751525

約数列:

[1, 13, 19, 169, 193, 247, 361, 2509, 3211, 3667, 4693, 32617, 47671, 61009, 69673, 619723, 905749, 11774737]

約数ペア:

[(1, 11774737), (13, 905749), (19, 619723), (169, 69673), (193, 61009), (247, 47671), (361, 32617), (2509, 4693), (3211, 3667)]