29128520044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1439}}^1\times {\mathrm{389273}}^1$

素因数の和:390729

約数の個数: 24

約数和(自身を含む): 54934346880

約数和(自身を除く): 25805826836

約数列:

[1, 2, 4, 13, 26, 52, 1439, 2878, 5756, 18707, 37414, 74828, 389273, 778546, 1557092, 5060549, 10121098, 20242196, 560163847, 1120327694, 2240655388, 7282130011, 14564260022, 29128520044]

約数ペア:

[(1, 29128520044), (2, 14564260022), (4, 7282130011), (13, 2240655388), (26, 1120327694), (52, 560163847), (1439, 20242196), (2878, 10121098), (5756, 5060549), (18707, 1557092), (37414, 778546), (74828, 389273)]