12156916694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1\times {\mathrm{16229}}^1$

素因数の和:16904

約数の個数: 32

約数和(自身を含む): 20089883520

約数和(自身を除く): 7932966826

約数列:

[1, 2, 13, 26, 47, 94, 611, 613, 1222, 1226, 7969, 15938, 16229, 28811, 32458, 57622, 210977, 374543, 421954, 749086, 762763, 1525526, 9915919, 9948377, 19831838, 19896754, 129328901, 258657802, 467573719, 935147438, 6078458347, 12156916694]

約数ペア:

[(1, 12156916694), (2, 6078458347), (13, 935147438), (26, 467573719), (47, 258657802), (94, 129328901), (611, 19896754), (613, 19831838), (1222, 9948377), (1226, 9915919), (7969, 1525526), (15938, 762763), (16229, 749086), (28811, 421954), (32458, 374543), (57622, 210977)]