11552012

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 20697600

約数和(自身を除く): 9145588

約数列:

[1, 2, 4, 79, 139, 158, 263, 278, 316, 526, 556, 1052, 10981, 20777, 21962, 36557, 41554, 43924, 73114, 83108, 146228, 2888003, 5776006, 11552012]

約数ペア:

[(1, 11552012), (2, 5776006), (4, 2888003), (79, 146228), (139, 83108), (158, 73114), (263, 43924), (278, 41554), (316, 36557), (526, 21962), (556, 20777), (1052, 10981)]