23900048

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{36433}}^1$

素因数の和:36482

約数の個数: 20

約数和(自身を含む): 47437068

約数和(自身を除く): 23537020

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 36433, 72866, 145732, 291464, 582928, 1493753, 2987506, 5975012, 11950024, 23900048]

約数ペア:

[(1, 23900048), (2, 11950024), (4, 5975012), (8, 2987506), (16, 1493753), (41, 582928), (82, 291464), (164, 145732), (328, 72866), (656, 36433)]