11812866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{563}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 25583040

約数和(自身を除く): 13770174

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 269, 538, 563, 807, 1126, 1614, 1689, 3378, 3497, 6994, 7319, 10491, 14638, 20982, 21957, 43914, 151447, 302894, 454341, 908682, 1968811, 3937622, 5906433, 11812866]

約数ペア:

[(1, 11812866), (2, 5906433), (3, 3937622), (6, 1968811), (13, 908682), (26, 454341), (39, 302894), (78, 151447), (269, 43914), (538, 21957), (563, 20982), (807, 14638), (1126, 10491), (1614, 7319), (1689, 6994), (3378, 3497)]