83379844

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{2143}}^1$

素因数の和:2355

約数の個数: 24

約数和(自身を含む): 149119488

約数和(自身を除く): 65739644

約数列:

[1, 2, 4, 71, 137, 142, 274, 284, 548, 2143, 4286, 8572, 9727, 19454, 38908, 152153, 293591, 304306, 587182, 608612, 1174364, 20844961, 41689922, 83379844]

約数ペア:

[(1, 83379844), (2, 41689922), (4, 20844961), (71, 1174364), (137, 608612), (142, 587182), (274, 304306), (284, 293591), (548, 152153), (2143, 38908), (4286, 19454), (8572, 9727)]