4977872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{18301}}^1$

素因数の和:18326

約数の個数: 20

約数和(自身を含む): 10212516

約数和(自身を除く): 5234644

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 18301, 36602, 73204, 146408, 292816, 311117, 622234, 1244468, 2488936, 4977872]

約数ペア:

[(1, 4977872), (2, 2488936), (4, 1244468), (8, 622234), (16, 311117), (17, 292816), (34, 146408), (68, 73204), (136, 36602), (272, 18301)]