19599424

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23557}}^1$

素因数の和:23582

約数の個数: 28

約数和(自身を含む): 41886124

約数和(自身を除く): 22286700

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 23557, 47114, 94228, 188456, 306241, 376912, 612482, 753824, 1224964, 1507648, 2449928, 4899856, 9799712, 19599424]

約数ペア:

[(1, 19599424), (2, 9799712), (4, 4899856), (8, 2449928), (13, 1507648), (16, 1224964), (26, 753824), (32, 612482), (52, 376912), (64, 306241), (104, 188456), (208, 94228), (416, 47114), (832, 23557)]