19291036352

素因数分解:

$2^6\times 7^1\times {\mathrm{313}}^1\times {\mathrm{137573}}^1$

素因数の和:137905

約数の個数: 56

約数和(自身を含む): 43889407776

約数和(自身を除く): 24598371424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 313, 448, 626, 1252, 2191, 2504, 4382, 5008, 8764, 10016, 17528, 20032, 35056, 70112, 137573, 140224, 275146, 550292, 963011, 1100584, 1926022, 2201168, 3852044, 4402336, 7704088, 8804672, 15408176, 30816352, 43060349, 61632704, 86120698, 172241396, 301422443, 344482792, 602844886, 688965584, 1205689772, 1377931168, 2411379544, 2755862336, 4822759088, 9645518176, 19291036352]

約数ペア:

[(1, 19291036352), (2, 9645518176), (4, 4822759088), (7, 2755862336), (8, 2411379544), (14, 1377931168), (16, 1205689772), (28, 688965584), (32, 602844886), (56, 344482792), (64, 301422443), (112, 172241396), (224, 86120698), (313, 61632704), (448, 43060349), (626, 30816352), (1252, 15408176), (2191, 8804672), (2504, 7704088), (4382, 4402336), (5008, 3852044), (8764, 2201168), (10016, 1926022), (17528, 1100584), (20032, 963011), (35056, 550292), (70112, 275146), (137573, 140224)]