130131712

素因数分解:

$2^8\times {\mathrm{508327}}^1$

素因数の和:508343

約数の個数: 18

約数和(自身を含む): 259755608

約数和(自身を除く): 129623896

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 508327, 1016654, 2033308, 4066616, 8133232, 16266464, 32532928, 65065856, 130131712]

約数ペア:

[(1, 130131712), (2, 65065856), (4, 32532928), (8, 16266464), (16, 8133232), (32, 4066616), (64, 2033308), (128, 1016654), (256, 508327)]