1021368

素因数分解:

$2^3\times 3^1\times {\mathrm{42557}}^1$

素因数の和:42566

約数の個数: 16

約数和(自身を含む): 2553480

約数和(自身を除く): 1532112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 42557, 85114, 127671, 170228, 255342, 340456, 510684, 1021368]

約数ペア:

[(1, 1021368), (2, 510684), (3, 340456), (4, 255342), (6, 170228), (8, 127671), (12, 85114), (24, 42557)]