1461379918

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{31121}}^1$

素因数の和:31619

約数の個数: 16

約数和(自身を含む): 2238543216

約数和(自身を除く): 777163298

約数列:

[1, 2, 53, 106, 443, 886, 23479, 31121, 46958, 62242, 1649413, 3298826, 13786603, 27573206, 730689959, 1461379918]

約数ペア:

[(1, 1461379918), (2, 730689959), (53, 27573206), (106, 13786603), (443, 3298826), (886, 1649413), (23479, 62242), (31121, 46958)]