12236456

素因数分解:

$2^3\times {\mathrm{19}}^3\times {\mathrm{223}}^1$

素因数の和:286

約数の個数: 32

約数和(自身を含む): 24326400

約数和(自身を除く): 12089944

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 223, 361, 446, 722, 892, 1444, 1784, 2888, 4237, 6859, 8474, 13718, 16948, 27436, 33896, 54872, 80503, 161006, 322012, 644024, 1529557, 3059114, 6118228, 12236456]

約数ペア:

[(1, 12236456), (2, 6118228), (4, 3059114), (8, 1529557), (19, 644024), (38, 322012), (76, 161006), (152, 80503), (223, 54872), (361, 33896), (446, 27436), (722, 16948), (892, 13718), (1444, 8474), (1784, 6859), (2888, 4237)]