15380491328

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{14136481}}^1$

素因数の和:14136510

約数の個数: 28

約数和(自身を含む): 32315997852

約数和(自身を除く): 16935506524

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 14136481, 28272962, 56545924, 113091848, 226183696, 240320177, 452367392, 480640354, 904734784, 961280708, 1922561416, 3845122832, 7690245664, 15380491328]

約数ペア:

[(1, 15380491328), (2, 7690245664), (4, 3845122832), (8, 1922561416), (16, 961280708), (17, 904734784), (32, 480640354), (34, 452367392), (64, 240320177), (68, 226183696), (136, 113091848), (272, 56545924), (544, 28272962), (1088, 14136481)]