480531712

素因数分解:

$2^8\times {\mathrm{1877077}}^1$

素因数の和:1877093

約数の個数: 18

約数和(自身を含む): 959186858

約数和(自身を除く): 478655146

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1877077, 3754154, 7508308, 15016616, 30033232, 60066464, 120132928, 240265856, 480531712]

約数ペア:

[(1, 480531712), (2, 240265856), (4, 120132928), (8, 60066464), (16, 30033232), (32, 15016616), (64, 7508308), (128, 3754154), (256, 1877077)]