1855362956

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{263}}^1\times {\mathrm{13463}}^1$

素因数の和:13861

約数の個数: 24

約数和(自身を含む): 3284354304

約数和(自身を除く): 1428991348

約数列:

[1, 2, 4, 131, 262, 263, 524, 526, 1052, 13463, 26926, 34453, 53852, 68906, 137812, 1763653, 3527306, 3540769, 7054612, 7081538, 14163076, 463840739, 927681478, 1855362956]

約数ペア:

[(1, 1855362956), (2, 927681478), (4, 463840739), (131, 14163076), (262, 7081538), (263, 7054612), (524, 3540769), (526, 3527306), (1052, 1763653), (13463, 137812), (26926, 68906), (34453, 53852)]