9927416

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 19180800

約数和(自身を除く): 9253384

約数列:

[1, 2, 4, 8, 73, 89, 146, 178, 191, 292, 356, 382, 584, 712, 764, 1528, 6497, 12994, 13943, 16999, 25988, 27886, 33998, 51976, 55772, 67996, 111544, 135992, 1240927, 2481854, 4963708, 9927416]

約数ペア:

[(1, 9927416), (2, 4963708), (4, 2481854), (8, 1240927), (73, 135992), (89, 111544), (146, 67996), (178, 55772), (191, 51976), (292, 33998), (356, 27886), (382, 25988), (584, 16999), (712, 13943), (764, 12994), (1528, 6497)]