16402540864

素因数分解:

$2^6\times {\mathrm{229}}^1\times {\mathrm{1119169}}^1$

素因数の和:1119410

約数の個数: 28

約数和(自身を含む): 32690955700

約数和(自身を除く): 16288414836

約数列:

[1, 2, 4, 8, 16, 32, 64, 229, 458, 916, 1832, 3664, 7328, 14656, 1119169, 2238338, 4476676, 8953352, 17906704, 35813408, 71626816, 256289701, 512579402, 1025158804, 2050317608, 4100635216, 8201270432, 16402540864]

約数ペア:

[(1, 16402540864), (2, 8201270432), (4, 4100635216), (8, 2050317608), (16, 1025158804), (32, 512579402), (64, 256289701), (229, 71626816), (458, 35813408), (916, 17906704), (1832, 8953352), (3664, 4476676), (7328, 2238338), (14656, 1119169)]