80628602

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{1481}}^1$

素因数の和:1813

約数の個数: 16

約数和(自身を含む): 122496192

約数和(自身を除く): 41867590

約数列:

[1, 2, 163, 167, 326, 334, 1481, 2962, 27221, 54442, 241403, 247327, 482806, 494654, 40314301, 80628602]

約数ペア:

[(1, 80628602), (2, 40314301), (163, 494654), (167, 482806), (326, 247327), (334, 241403), (1481, 54442), (2962, 27221)]