20194502406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4759}}^1\times {\mathrm{54403}}^1$

素因数の和:59180

約数の個数: 32

約数和(自身を含む): 43505790720

約数和(自身を除く): 23311288314

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4759, 9518, 14277, 28554, 54403, 61867, 108806, 123734, 163209, 185601, 326418, 371202, 707239, 1414478, 2121717, 4243434, 258903877, 517807754, 776711631, 1553423262, 3365750401, 6731500802, 10097251203, 20194502406]

約数ペア:

[(1, 20194502406), (2, 10097251203), (3, 6731500802), (6, 3365750401), (13, 1553423262), (26, 776711631), (39, 517807754), (78, 258903877), (4759, 4243434), (9518, 2121717), (14277, 1414478), (28554, 707239), (54403, 371202), (61867, 326418), (108806, 185601), (123734, 163209)]