19264213442

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{3067}}^1\times {\mathrm{10867}}^1$

素因数の和:13970

約数の個数: 24

約数和(自身を含む): 30708925104

約数和(自身を除く): 11444711662

約数列:

[1, 2, 17, 34, 289, 578, 3067, 6134, 10867, 21734, 52139, 104278, 184739, 369478, 886363, 1772726, 3140563, 6281126, 33329089, 66658178, 566594513, 1133189026, 9632106721, 19264213442]

約数ペア:

[(1, 19264213442), (2, 9632106721), (17, 1133189026), (34, 566594513), (289, 66658178), (578, 33329089), (3067, 6281126), (6134, 3140563), (10867, 1772726), (21734, 886363), (52139, 369478), (104278, 184739)]