31668104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{304501}}^1$

素因数の和:304520

約数の個数: 16

約数和(自身を含む): 63945420

約数和(自身を除く): 32277316

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 304501, 609002, 1218004, 2436008, 3958513, 7917026, 15834052, 31668104]

約数ペア:

[(1, 31668104), (2, 15834052), (4, 7917026), (8, 3958513), (13, 2436008), (26, 1218004), (52, 609002), (104, 304501)]