16288312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{523}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 32540400

約数和(自身を除く): 16252088

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 229, 458, 523, 916, 1046, 1832, 2092, 3893, 4184, 7786, 8891, 15572, 17782, 31144, 35564, 71128, 119767, 239534, 479068, 958136, 2036039, 4072078, 8144156, 16288312]

約数ペア:

[(1, 16288312), (2, 8144156), (4, 4072078), (8, 2036039), (17, 958136), (34, 479068), (68, 239534), (136, 119767), (229, 71128), (458, 35564), (523, 31144), (916, 17782), (1046, 15572), (1832, 8891), (2092, 7786), (3893, 4184)]