1980536

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{6691}}^1$

素因数の和:6734

約数の個数: 16

約数和(自身を含む): 3814440

約数和(自身を除く): 1833904

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 6691, 13382, 26764, 53528, 247567, 495134, 990268, 1980536]

約数ペア:

[(1, 1980536), (2, 990268), (4, 495134), (8, 247567), (37, 53528), (74, 26764), (148, 13382), (296, 6691)]