488931232

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{372661}}^1$

素因数の和:372712

約数の個数: 24

約数和(自身を含む): 986063652

約数和(自身を除く): 497132420

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 372661, 745322, 1490644, 2981288, 5962576, 11925152, 15279101, 30558202, 61116404, 122232808, 244465616, 488931232]

約数ペア:

[(1, 488931232), (2, 244465616), (4, 122232808), (8, 61116404), (16, 30558202), (32, 15279101), (41, 11925152), (82, 5962576), (164, 2981288), (328, 1490644), (656, 745322), (1312, 372661)]