29965588

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{2053}}^1$

素因数の和:2187

約数の個数: 24

約数和(自身を含む): 54348840

約数和(自身を除く): 24383252

約数列:

[1, 2, 4, 41, 82, 89, 164, 178, 356, 2053, 3649, 4106, 7298, 8212, 14596, 84173, 168346, 182717, 336692, 365434, 730868, 7491397, 14982794, 29965588]

約数ペア:

[(1, 29965588), (2, 14982794), (4, 7491397), (41, 730868), (82, 365434), (89, 336692), (164, 182717), (178, 168346), (356, 84173), (2053, 14596), (3649, 8212), (4106, 7298)]