25204894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{88129}}^1$

素因数の和:88155

約数の個数: 16

約数和(自身を含む): 44417520

約数和(自身を除く): 19212626

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 88129, 176258, 969419, 1145677, 1938838, 2291354, 12602447, 25204894]

約数ペア:

[(1, 25204894), (2, 12602447), (11, 2291354), (13, 1938838), (22, 1145677), (26, 969419), (143, 176258), (286, 88129)]