9005464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{661}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 18350640

約数和(自身を除く): 9345176

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 661, 1048, 1322, 1703, 2644, 3406, 5288, 6812, 8593, 13624, 17186, 34372, 68744, 86591, 173182, 346364, 692728, 1125683, 2251366, 4502732, 9005464]

約数ペア:

[(1, 9005464), (2, 4502732), (4, 2251366), (8, 1125683), (13, 692728), (26, 346364), (52, 173182), (104, 86591), (131, 68744), (262, 34372), (524, 17186), (661, 13624), (1048, 8593), (1322, 6812), (1703, 5288), (2644, 3406)]