12075316

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:496

約数の個数: 36

約数和(自身を含む): 23666020

約数和(自身を除く): 11590704

約数列:

[1, 2, 4, 11, 22, 44, 61, 121, 122, 242, 244, 409, 484, 671, 818, 1342, 1636, 2684, 4499, 7381, 8998, 14762, 17996, 24949, 29524, 49489, 49898, 98978, 99796, 197956, 274439, 548878, 1097756, 3018829, 6037658, 12075316]

約数ペア:

[(1, 12075316), (2, 6037658), (4, 3018829), (11, 1097756), (22, 548878), (44, 274439), (61, 197956), (121, 99796), (122, 98978), (242, 49898), (244, 49489), (409, 29524), (484, 24949), (671, 17996), (818, 14762), (1342, 8998), (1636, 7381), (2684, 4499)]