16298988

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{733}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 40692960

約数和(自身を除く): 24393972

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 109, 204, 218, 327, 436, 654, 733, 1308, 1466, 1853, 2199, 2932, 3706, 4398, 5559, 7412, 8796, 11118, 12461, 22236, 24922, 37383, 49844, 74766, 79897, 149532, 159794, 239691, 319588, 479382, 958764, 1358249, 2716498, 4074747, 5432996, 8149494, 16298988]

約数ペア:

[(1, 16298988), (2, 8149494), (3, 5432996), (4, 4074747), (6, 2716498), (12, 1358249), (17, 958764), (34, 479382), (51, 319588), (68, 239691), (102, 159794), (109, 149532), (204, 79897), (218, 74766), (327, 49844), (436, 37383), (654, 24922), (733, 22236), (1308, 12461), (1466, 11118), (1853, 8796), (2199, 7412), (2932, 5559), (3706, 4398)]