4919908672

素因数分解:

$2^6\times 7^1\times {\mathrm{10981939}}^1$

素因数の和:10981958

約数の個数: 28

約数和(自身を含む): 11157651040

約数和(自身を除く): 6237742368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 10981939, 21963878, 43927756, 76873573, 87855512, 153747146, 175711024, 307494292, 351422048, 614988584, 702844096, 1229977168, 2459954336, 4919908672]

約数ペア:

[(1, 4919908672), (2, 2459954336), (4, 1229977168), (7, 702844096), (8, 614988584), (14, 351422048), (16, 307494292), (28, 175711024), (32, 153747146), (56, 87855512), (64, 76873573), (112, 43927756), (224, 21963878), (448, 10981939)]