15174148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1733}}^1$

素因数の和:1947

約数の個数: 24

約数和(自身を含む): 29131200

約数和(自身を除く): 13957052

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 1733, 2189, 3466, 4378, 6932, 8756, 19063, 38126, 76252, 344867, 689734, 1379468, 3793537, 7587074, 15174148]

約数ペア:

[(1, 15174148), (2, 7587074), (4, 3793537), (11, 1379468), (22, 689734), (44, 344867), (199, 76252), (398, 38126), (796, 19063), (1733, 8756), (2189, 6932), (3466, 4378)]