15691269248

素因数分解:

$2^7\times {\mathrm{3391}}^1\times {\mathrm{36151}}^1$

素因数の和:39556

約数の個数: 32

約数和(自身を含む): 31270033920

約数和(自身を除く): 15578764672

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 3391, 6782, 13564, 27128, 36151, 54256, 72302, 108512, 144604, 217024, 289208, 434048, 578416, 1156832, 2313664, 4627328, 122588041, 245176082, 490352164, 980704328, 1961408656, 3922817312, 7845634624, 15691269248]

約数ペア:

[(1, 15691269248), (2, 7845634624), (4, 3922817312), (8, 1961408656), (16, 980704328), (32, 490352164), (64, 245176082), (128, 122588041), (3391, 4627328), (6782, 2313664), (13564, 1156832), (27128, 578416), (36151, 434048), (54256, 289208), (72302, 217024), (108512, 144604)]