389616876

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{983881}}^1$

素因数の和:983902

約数の個数: 36

約数和(自身を含む): 1074399144

約数和(自身を除く): 684782268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 983881, 1967762, 2951643, 3935524, 5903286, 8854929, 10822691, 11806572, 17709858, 21645382, 32468073, 35419716, 43290764, 64936146, 97404219, 129872292, 194808438, 389616876]

約数ペア:

[(1, 389616876), (2, 194808438), (3, 129872292), (4, 97404219), (6, 64936146), (9, 43290764), (11, 35419716), (12, 32468073), (18, 21645382), (22, 17709858), (33, 11806572), (36, 10822691), (44, 8854929), (66, 5903286), (99, 3935524), (132, 2951643), (198, 1967762), (396, 983881)]