10491724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1087}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 19496960

約数和(自身を除く): 9005236

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 1087, 2174, 2413, 4348, 4826, 9652, 20653, 41306, 82612, 138049, 276098, 552196, 2622931, 5245862, 10491724]

約数ペア:

[(1, 10491724), (2, 5245862), (4, 2622931), (19, 552196), (38, 276098), (76, 138049), (127, 82612), (254, 41306), (508, 20653), (1087, 9652), (2174, 4826), (2413, 4348)]