4538118

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{797}}^1$

素因数の和:888

約数の個数: 32

約数和(自身を含む): 9920736

約数和(自身を除く): 5382618

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 797, 949, 1594, 1898, 2391, 2847, 4782, 5694, 10361, 20722, 31083, 58181, 62166, 116362, 174543, 349086, 756353, 1512706, 2269059, 4538118]

約数ペア:

[(1, 4538118), (2, 2269059), (3, 1512706), (6, 756353), (13, 349086), (26, 174543), (39, 116362), (73, 62166), (78, 58181), (146, 31083), (219, 20722), (438, 10361), (797, 5694), (949, 4782), (1594, 2847), (1898, 2391)]