1501082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 24

約数和(自身を含む): 2573856

約数和(自身を除く): 1072774

約数列:

[1, 2, 11, 22, 31, 62, 71, 142, 341, 682, 781, 961, 1562, 1922, 2201, 4402, 10571, 21142, 24211, 48422, 68231, 136462, 750541, 1501082]

約数ペア:

[(1, 1501082), (2, 750541), (11, 136462), (22, 68231), (31, 48422), (62, 24211), (71, 21142), (142, 10571), (341, 4402), (682, 2201), (781, 1922), (961, 1562)]