123629056

素因数分解:

$2^9\times {\mathrm{241463}}^1$

素因数の和:241481

約数の個数: 20

約数和(自身を含む): 247017672

約数和(自身を除く): 123388616

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 241463, 482926, 965852, 1931704, 3863408, 7726816, 15453632, 30907264, 61814528, 123629056]

約数ペア:

[(1, 123629056), (2, 61814528), (4, 30907264), (8, 15453632), (16, 7726816), (32, 3863408), (64, 1931704), (128, 965852), (256, 482926), (512, 241463)]