12245226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5501}}^1$

素因数の和:5566

約数の個数: 32

約数和(自身を含む): 28522368

約数和(自身を除く): 16277142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 5501, 11002, 16503, 33006, 38507, 77014, 115521, 231042, 291553, 583106, 874659, 1749318, 2040871, 4081742, 6122613, 12245226]

約数ペア:

[(1, 12245226), (2, 6122613), (3, 4081742), (6, 2040871), (7, 1749318), (14, 874659), (21, 583106), (42, 291553), (53, 231042), (106, 115521), (159, 77014), (318, 38507), (371, 33006), (742, 16503), (1113, 11002), (2226, 5501)]