20134404983

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{937}}^1\times {\mathrm{9623}}^1$

素因数の和:10607

約数の個数: 32

約数和(自身を含む): 25998658560

約数和(自身を除く): 5864253577

約数列:

[1, 7, 11, 29, 77, 203, 319, 937, 2233, 6559, 9623, 10307, 27173, 67361, 72149, 105853, 190211, 279067, 298903, 740971, 1953469, 2092321, 3069737, 9016751, 21488159, 63117257, 99184261, 261485779, 694289827, 1830400453, 2876343569, 20134404983]

約数ペア:

[(1, 20134404983), (7, 2876343569), (11, 1830400453), (29, 694289827), (77, 261485779), (203, 99184261), (319, 63117257), (937, 21488159), (2233, 9016751), (6559, 3069737), (9623, 2092321), (10307, 1953469), (27173, 740971), (67361, 298903), (72149, 279067), (105853, 190211)]