16928076

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{499}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 43344000

約数和(自身を除く): 26415924

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 257, 499, 514, 771, 998, 1028, 1497, 1542, 1996, 2827, 2994, 3084, 5489, 5654, 5988, 8481, 10978, 11308, 16467, 16962, 21956, 32934, 33924, 65868, 128243, 256486, 384729, 512972, 769458, 1410673, 1538916, 2821346, 4232019, 5642692, 8464038, 16928076]

約数ペア:

[(1, 16928076), (2, 8464038), (3, 5642692), (4, 4232019), (6, 2821346), (11, 1538916), (12, 1410673), (22, 769458), (33, 512972), (44, 384729), (66, 256486), (132, 128243), (257, 65868), (499, 33924), (514, 32934), (771, 21956), (998, 16962), (1028, 16467), (1497, 11308), (1542, 10978), (1996, 8481), (2827, 5988), (2994, 5654), (3084, 5489)]