12499278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{827}}^1$

素因数の和:1072

約数の個数: 32

約数和(自身を含む): 27423360

約数和(自身を除く): 14924082

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 229, 458, 687, 827, 1374, 1654, 2481, 2519, 4962, 5038, 7557, 9097, 15114, 18194, 27291, 54582, 189383, 378766, 568149, 1136298, 2083213, 4166426, 6249639, 12499278]

約数ペア:

[(1, 12499278), (2, 6249639), (3, 4166426), (6, 2083213), (11, 1136298), (22, 568149), (33, 378766), (66, 189383), (229, 54582), (458, 27291), (687, 18194), (827, 15114), (1374, 9097), (1654, 7557), (2481, 5038), (2519, 4962)]