23901688

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{72871}}^1$

素因数の和:72918

約数の個数: 16

約数和(自身を含む): 45909360

約数和(自身を除く): 22007672

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 72871, 145742, 291484, 582968, 2987711, 5975422, 11950844, 23901688]

約数ペア:

[(1, 23901688), (2, 11950844), (4, 5975422), (8, 2987711), (41, 582968), (82, 291484), (164, 145742), (328, 72871)]