38864158

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:936

約数の個数: 32

約数和(自身を含む): 65318400

約数和(自身を除く): 26454242

約数列:

[1, 2, 19, 23, 38, 46, 53, 106, 437, 839, 874, 1007, 1219, 1678, 2014, 2438, 15941, 19297, 23161, 31882, 38594, 44467, 46322, 88934, 366643, 733286, 844873, 1022741, 1689746, 2045482, 19432079, 38864158]

約数ペア:

[(1, 38864158), (2, 19432079), (19, 2045482), (23, 1689746), (38, 1022741), (46, 844873), (53, 733286), (106, 366643), (437, 88934), (839, 46322), (874, 44467), (1007, 38594), (1219, 31882), (1678, 23161), (2014, 19297), (2438, 15941)]