15280606

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{233}}^1\times {\mathrm{271}}^1$

素因数の和:528

約数の個数: 24

約数和(自身を含む): 25395552

約数和(自身を除く): 10114946

約数列:

[1, 2, 11, 22, 121, 233, 242, 271, 466, 542, 2563, 2981, 5126, 5962, 28193, 32791, 56386, 63143, 65582, 126286, 694573, 1389146, 7640303, 15280606]

約数ペア:

[(1, 15280606), (2, 7640303), (11, 1389146), (22, 694573), (121, 126286), (233, 65582), (242, 63143), (271, 56386), (466, 32791), (542, 28193), (2563, 5962), (2981, 5126)]