12589836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2237}}^1$

素因数の和:2318

約数の個数: 48

約数和(自身を含む): 34089216

約数和(自身を除く): 21499380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2237, 2814, 4474, 5628, 6711, 8948, 13422, 15659, 26844, 31318, 46977, 62636, 93954, 149879, 187908, 299758, 449637, 599516, 899274, 1049153, 1798548, 2098306, 3147459, 4196612, 6294918, 12589836]

約数ペア:

[(1, 12589836), (2, 6294918), (3, 4196612), (4, 3147459), (6, 2098306), (7, 1798548), (12, 1049153), (14, 899274), (21, 599516), (28, 449637), (42, 299758), (67, 187908), (84, 149879), (134, 93954), (201, 62636), (268, 46977), (402, 31318), (469, 26844), (804, 15659), (938, 13422), (1407, 8948), (1876, 6711), (2237, 5628), (2814, 4474)]