17695004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 34836480

約数和(自身を除く): 17141476

約数列:

[1, 2, 4, 19, 23, 38, 46, 53, 76, 92, 106, 191, 212, 382, 437, 764, 874, 1007, 1219, 1748, 2014, 2438, 3629, 4028, 4393, 4876, 7258, 8786, 10123, 14516, 17572, 20246, 23161, 40492, 46322, 83467, 92644, 166934, 192337, 232829, 333868, 384674, 465658, 769348, 931316, 4423751, 8847502, 17695004]

約数ペア:

[(1, 17695004), (2, 8847502), (4, 4423751), (19, 931316), (23, 769348), (38, 465658), (46, 384674), (53, 333868), (76, 232829), (92, 192337), (106, 166934), (191, 92644), (212, 83467), (382, 46322), (437, 40492), (764, 23161), (874, 20246), (1007, 17572), (1219, 14516), (1748, 10123), (2014, 8786), (2438, 7258), (3629, 4876), (4028, 4393)]