15141724

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{1723}}^1$

素因数の和:1766

約数の個数: 24

約数和(自身を含む): 28721840

約数和(自身を除く): 13580116

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 1723, 2197, 3446, 4394, 6892, 8788, 22399, 44798, 89596, 291187, 582374, 1164748, 3785431, 7570862, 15141724]

約数ペア:

[(1, 15141724), (2, 7570862), (4, 3785431), (13, 1164748), (26, 582374), (52, 291187), (169, 89596), (338, 44798), (676, 22399), (1723, 8788), (2197, 6892), (3446, 4394)]