9718364

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 17724000

約数和(自身を除く): 8005636

約数列:

[1, 2, 4, 29, 58, 116, 199, 398, 421, 796, 842, 1684, 5771, 11542, 12209, 23084, 24418, 48836, 83779, 167558, 335116, 2429591, 4859182, 9718364]

約数ペア:

[(1, 9718364), (2, 4859182), (4, 2429591), (29, 335116), (58, 167558), (116, 83779), (199, 48836), (398, 24418), (421, 23084), (796, 12209), (842, 11542), (1684, 5771)]