15885157046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1\times {\mathrm{35393}}^1$

素因数の和:36316

約数の個数: 32

約数和(自身を含む): 27155409408

約数和(自身を除く): 11270252362

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 887, 1774, 9757, 19514, 20401, 35393, 40802, 70786, 224411, 389323, 448822, 778646, 814039, 1628078, 8954429, 17908858, 31393591, 62787182, 345329501, 690659002, 722052593, 1444105186, 7942578523, 15885157046]

約数ペア:

[(1, 15885157046), (2, 7942578523), (11, 1444105186), (22, 722052593), (23, 690659002), (46, 345329501), (253, 62787182), (506, 31393591), (887, 17908858), (1774, 8954429), (9757, 1628078), (19514, 814039), (20401, 778646), (35393, 448822), (40802, 389323), (70786, 224411)]