31828004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{2089}}^1$

素因数の和:2399

約数の個数: 24

約数和(自身を含む): 60217080

約数和(自身を除く): 28389076

約数列:

[1, 2, 4, 13, 26, 52, 293, 586, 1172, 2089, 3809, 4178, 7618, 8356, 15236, 27157, 54314, 108628, 612077, 1224154, 2448308, 7957001, 15914002, 31828004]

約数ペア:

[(1, 31828004), (2, 15914002), (4, 7957001), (13, 2448308), (26, 1224154), (52, 612077), (293, 108628), (586, 54314), (1172, 27157), (2089, 15236), (3809, 8356), (4178, 7618)]