69647006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{243521}}^1$

素因数の和:243547

約数の個数: 16

約数和(自身を含む): 122735088

約数和(自身を除く): 53088082

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 243521, 487042, 2678731, 3165773, 5357462, 6331546, 34823503, 69647006]

約数ペア:

[(1, 69647006), (2, 34823503), (11, 6331546), (13, 5357462), (22, 3165773), (26, 2678731), (143, 487042), (286, 243521)]