3838961906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{19079}}^1$

素因数の和:19274

約数の個数: 32

約数和(自身を含む): 6346771200

約数和(自身を除く): 2507809294

約数列:

[1, 2, 13, 26, 71, 109, 142, 218, 923, 1417, 1846, 2834, 7739, 15478, 19079, 38158, 100607, 201214, 248027, 496054, 1354609, 2079611, 2709218, 4159222, 17609917, 27034943, 35219834, 54069886, 147652381, 295304762, 1919480953, 3838961906]

約数ペア:

[(1, 3838961906), (2, 1919480953), (13, 295304762), (26, 147652381), (71, 54069886), (109, 35219834), (142, 27034943), (218, 17609917), (923, 4159222), (1417, 2709218), (1846, 2079611), (2834, 1354609), (7739, 496054), (15478, 248027), (19079, 201214), (38158, 100607)]