12366905

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{173}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 16367832

約数和(自身を除く): 4000927

約数列:

[1, 5, 17, 29, 85, 145, 173, 493, 841, 865, 2465, 2941, 4205, 5017, 14297, 14705, 25085, 71485, 85289, 145493, 426445, 727465, 2473381, 12366905]

約数ペア:

[(1, 12366905), (5, 2473381), (17, 727465), (29, 426445), (85, 145493), (145, 85289), (173, 71485), (493, 25085), (841, 14705), (865, 14297), (2465, 5017), (2941, 4205)]