5218928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2281}}^1$

素因数の和:2313

約数の個数: 40

約数和(自身を含む): 11884656

約数和(自身を除く): 6665728

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2281, 2288, 4562, 9124, 18248, 25091, 29653, 36496, 50182, 59306, 100364, 118612, 200728, 237224, 326183, 401456, 474448, 652366, 1304732, 2609464, 5218928]

約数ペア:

[(1, 5218928), (2, 2609464), (4, 1304732), (8, 652366), (11, 474448), (13, 401456), (16, 326183), (22, 237224), (26, 200728), (44, 118612), (52, 100364), (88, 59306), (104, 50182), (143, 36496), (176, 29653), (208, 25091), (286, 18248), (572, 9124), (1144, 4562), (2281, 2288)]