2758816

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{1181}}^1$

素因数の和:1264

約数の個数: 24

約数和(自身を含む): 5510484

約数和(自身を除く): 2751668

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 1181, 2336, 2362, 4724, 9448, 18896, 37792, 86213, 172426, 344852, 689704, 1379408, 2758816]

約数ペア:

[(1, 2758816), (2, 1379408), (4, 689704), (8, 344852), (16, 172426), (32, 86213), (73, 37792), (146, 18896), (292, 9448), (584, 4724), (1168, 2362), (1181, 2336)]