8802664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1597}}^1$

素因数の和:1669

約数の個数: 32

約数和(自身を含む): 18121320

約数和(自身を除く): 9318656

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 1597, 2756, 3194, 5512, 6388, 12776, 20761, 41522, 83044, 84641, 166088, 169282, 338564, 677128, 1100333, 2200666, 4401332, 8802664]

約数ペア:

[(1, 8802664), (2, 4401332), (4, 2200666), (8, 1100333), (13, 677128), (26, 338564), (52, 169282), (53, 166088), (104, 84641), (106, 83044), (212, 41522), (424, 20761), (689, 12776), (1378, 6388), (1597, 5512), (2756, 3194)]