15490434

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7993}}^1$

素因数の和:8034

約数の個数: 32

約数和(自身を含む): 34534080

約数和(自身を除く): 19043646

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 7993, 15986, 23979, 47958, 135881, 151867, 271762, 303734, 407643, 455601, 815286, 911202, 2581739, 5163478, 7745217, 15490434]

約数ペア:

[(1, 15490434), (2, 7745217), (3, 5163478), (6, 2581739), (17, 911202), (19, 815286), (34, 455601), (38, 407643), (51, 303734), (57, 271762), (102, 151867), (114, 135881), (323, 47958), (646, 23979), (969, 15986), (1938, 7993)]