20160562148

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{3371}}^1\times {\mathrm{36467}}^1$

素因数の和:39883

約数の個数: 24

約数和(自身を含む): 36153208224

約数和(自身を除く): 15992646076

約数列:

[1, 2, 4, 41, 82, 164, 3371, 6742, 13484, 36467, 72934, 138211, 145868, 276422, 552844, 1495147, 2990294, 5980588, 122930257, 245860514, 491721028, 5040140537, 10080281074, 20160562148]

約数ペア:

[(1, 20160562148), (2, 10080281074), (4, 5040140537), (41, 491721028), (82, 245860514), (164, 122930257), (3371, 5980588), (6742, 2990294), (13484, 1495147), (36467, 552844), (72934, 276422), (138211, 145868)]