669631712

素因数分解:

$2^5\times {\mathrm{443}}^1\times {\mathrm{47237}}^1$

素因数の和:47690

約数の個数: 24

約数和(自身を含む): 1321341336

約数和(自身を除く): 651709624

約数列:

[1, 2, 4, 8, 16, 32, 443, 886, 1772, 3544, 7088, 14176, 47237, 94474, 188948, 377896, 755792, 1511584, 20925991, 41851982, 83703964, 167407928, 334815856, 669631712]

約数ペア:

[(1, 669631712), (2, 334815856), (4, 167407928), (8, 83703964), (16, 41851982), (32, 20925991), (443, 1511584), (886, 755792), (1772, 377896), (3544, 188948), (7088, 94474), (14176, 47237)]