38820418496

素因数分解:

$2^6\times {\mathrm{317}}^1\times {\mathrm{1913467}}^1$

素因数の和:1913796

約数の個数: 28

約数和(自身を含む): 77277318648

約数和(自身を除く): 38456900152

約数列:

[1, 2, 4, 8, 16, 32, 64, 317, 634, 1268, 2536, 5072, 10144, 20288, 1913467, 3826934, 7653868, 15307736, 30615472, 61230944, 122461888, 606569039, 1213138078, 2426276156, 4852552312, 9705104624, 19410209248, 38820418496]

約数ペア:

[(1, 38820418496), (2, 19410209248), (4, 9705104624), (8, 4852552312), (16, 2426276156), (32, 1213138078), (64, 606569039), (317, 122461888), (634, 61230944), (1268, 30615472), (2536, 15307736), (5072, 7653868), (10144, 3826934), (20288, 1913467)]