20065614

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1499}}^1$

素因数の和:1624

約数の個数: 32

約数和(自身を含む): 42336000

約数和(自身を除く): 22270386

約数列:

[1, 2, 3, 6, 23, 46, 69, 97, 138, 194, 291, 582, 1499, 2231, 2998, 4462, 4497, 6693, 8994, 13386, 34477, 68954, 103431, 145403, 206862, 290806, 436209, 872418, 3344269, 6688538, 10032807, 20065614]

約数ペア:

[(1, 20065614), (2, 10032807), (3, 6688538), (6, 3344269), (23, 872418), (46, 436209), (69, 290806), (97, 206862), (138, 145403), (194, 103431), (291, 68954), (582, 34477), (1499, 13386), (2231, 8994), (2998, 6693), (4462, 4497)]