12005486072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{108643}}^1$

素因数の和:109395

約数の個数: 32

約数和(自身を含む): 23727849600

約数和(自身を除く): 11722363528

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 727, 1454, 2908, 5816, 13813, 27626, 55252, 108643, 110504, 217286, 434572, 869144, 2064217, 4128434, 8256868, 16513736, 78983461, 157966922, 315933844, 631867688, 1500685759, 3001371518, 6002743036, 12005486072]

約数ペア:

[(1, 12005486072), (2, 6002743036), (4, 3001371518), (8, 1500685759), (19, 631867688), (38, 315933844), (76, 157966922), (152, 78983461), (727, 16513736), (1454, 8256868), (2908, 4128434), (5816, 2064217), (13813, 869144), (27626, 434572), (55252, 217286), (108643, 110504)]