1180120004

素因数分解:

$2^2\times 7^1\times {\mathrm{3331}}^1\times {\mathrm{12653}}^1$

素因数の和:15995

約数の個数: 24

約数和(自身を含む): 2361135168

約数和(自身を除く): 1181015164

約数列:

[1, 2, 4, 7, 14, 28, 3331, 6662, 12653, 13324, 23317, 25306, 46634, 50612, 88571, 93268, 177142, 354284, 42147143, 84294286, 168588572, 295030001, 590060002, 1180120004]

約数ペア:

[(1, 1180120004), (2, 590060002), (4, 295030001), (7, 168588572), (14, 84294286), (28, 42147143), (3331, 354284), (6662, 177142), (12653, 93268), (13324, 88571), (23317, 50612), (25306, 46634)]