1397208098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{9341}}^1$

素因数の和:9890

約数の個数: 32

約数和(自身を含む): 2467184832

約数和(自身を除く): 1069976734

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 523, 1046, 5753, 6799, 9341, 11506, 13598, 18682, 74789, 102751, 121433, 149578, 205502, 242866, 1335763, 2671526, 4885343, 9770686, 53738773, 63509459, 107477546, 127018918, 698604049, 1397208098]

約数ペア:

[(1, 1397208098), (2, 698604049), (11, 127018918), (13, 107477546), (22, 63509459), (26, 53738773), (143, 9770686), (286, 4885343), (523, 2671526), (1046, 1335763), (5753, 242866), (6799, 205502), (9341, 149578), (11506, 121433), (13598, 102751), (18682, 74789)]