90525448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{870437}}^1$

素因数の和:870456

約数の個数: 16

約数和(自身を含む): 182791980

約数和(自身を除く): 92266532

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 870437, 1740874, 3481748, 6963496, 11315681, 22631362, 45262724, 90525448]

約数ペア:

[(1, 90525448), (2, 45262724), (4, 22631362), (8, 11315681), (13, 6963496), (26, 3481748), (52, 1740874), (104, 870437)]