1983674

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1171}}^1$

素因数の和:1202

約数の個数: 24

約数和(自身を含む): 3741024

約数和(自身を除く): 1757350

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1171, 1694, 2342, 8197, 12881, 16394, 25762, 90167, 141691, 180334, 283382, 991837, 1983674]

約数ペア:

[(1, 1983674), (2, 991837), (7, 283382), (11, 180334), (14, 141691), (22, 90167), (77, 25762), (121, 16394), (154, 12881), (242, 8197), (847, 2342), (1171, 1694)]