478804928

素因数分解:

$2^6\times 7^1\times {\mathrm{1068761}}^1$

素因数の和:1068780

約数の個数: 28

約数和(自身を含む): 1085862192

約数和(自身を除く): 607057264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1068761, 2137522, 4275044, 7481327, 8550088, 14962654, 17100176, 29925308, 34200352, 59850616, 68400704, 119701232, 239402464, 478804928]

約数ペア:

[(1, 478804928), (2, 239402464), (4, 119701232), (7, 68400704), (8, 59850616), (14, 34200352), (16, 29925308), (28, 17100176), (32, 14962654), (56, 8550088), (64, 7481327), (112, 4275044), (224, 2137522), (448, 1068761)]