41328170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1237}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 80489808

約数和(自身を除く): 39161638

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 257, 514, 1237, 1285, 2474, 2570, 3341, 6185, 6682, 12370, 16081, 16705, 32162, 33410, 80405, 160810, 317909, 635818, 1589545, 3179090, 4132817, 8265634, 20664085, 41328170]

約数ペア:

[(1, 41328170), (2, 20664085), (5, 8265634), (10, 4132817), (13, 3179090), (26, 1589545), (65, 635818), (130, 317909), (257, 160810), (514, 80405), (1237, 33410), (1285, 32162), (2474, 16705), (2570, 16081), (3341, 12370), (6185, 6682)]