12585772

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{307}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 22775984

約数和(自身を除く): 10190212

約数列:

[1, 2, 4, 37, 74, 148, 277, 307, 554, 614, 1108, 1228, 10249, 11359, 20498, 22718, 40996, 45436, 85039, 170078, 340156, 3146443, 6292886, 12585772]

約数ペア:

[(1, 12585772), (2, 6292886), (4, 3146443), (37, 340156), (74, 170078), (148, 85039), (277, 45436), (307, 40996), (554, 22718), (614, 20498), (1108, 11359), (1228, 10249)]