12664212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2593}}^1$

素因数の和:2648

約数の個数: 48

約数和(自身を含む): 33120192

約数和(自身を除く): 20455980

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 2593, 4884, 5186, 7779, 10372, 15558, 28523, 31116, 57046, 85569, 95941, 114092, 171138, 191882, 287823, 342276, 383764, 575646, 1055351, 1151292, 2110702, 3166053, 4221404, 6332106, 12664212]

約数ペア:

[(1, 12664212), (2, 6332106), (3, 4221404), (4, 3166053), (6, 2110702), (11, 1151292), (12, 1055351), (22, 575646), (33, 383764), (37, 342276), (44, 287823), (66, 191882), (74, 171138), (111, 114092), (132, 95941), (148, 85569), (222, 57046), (407, 31116), (444, 28523), (814, 15558), (1221, 10372), (1628, 7779), (2442, 5186), (2593, 4884)]