4995224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1$

素因数の和:1179

約数の個数: 32

約数和(自身を含む): 10330320

約数和(自身を除く): 5335096

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1117, 1118, 2234, 2236, 4468, 4472, 8936, 14521, 29042, 48031, 58084, 96062, 116168, 192124, 384248, 624403, 1248806, 2497612, 4995224]

約数ペア:

[(1, 4995224), (2, 2497612), (4, 1248806), (8, 624403), (13, 384248), (26, 192124), (43, 116168), (52, 96062), (86, 58084), (104, 48031), (172, 29042), (344, 14521), (559, 8936), (1117, 4472), (1118, 4468), (2234, 2236)]