893672

素因数分解:

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

素因数の和:693

約数の個数: 24

約数和(自身を含む): 1817190

約数和(自身を除く): 923518

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 661, 676, 1322, 1352, 2644, 5288, 8593, 17186, 34372, 68744, 111709, 223418, 446836, 893672]

約数ペア:

[(1, 893672), (2, 446836), (4, 223418), (8, 111709), (13, 68744), (26, 34372), (52, 17186), (104, 8593), (169, 5288), (338, 2644), (661, 1352), (676, 1322)]