474881572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{121267}}^1$

素因数の和:121371

約数の個数: 24

約数和(自身を含む): 916786080

約数和(自身を除く): 441904508

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 121267, 242534, 485068, 1333937, 2667874, 5335748, 10792763, 21585526, 43171052, 118720393, 237440786, 474881572]

約数ペア:

[(1, 474881572), (2, 237440786), (4, 118720393), (11, 43171052), (22, 21585526), (44, 10792763), (89, 5335748), (178, 2667874), (356, 1333937), (979, 485068), (1958, 242534), (3916, 121267)]