5278026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 11467008

約数和(自身を除く): 6188982

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 431, 471, 862, 942, 1293, 2041, 2586, 4082, 5603, 6123, 11206, 12246, 16809, 33618, 67667, 135334, 203001, 406002, 879671, 1759342, 2639013, 5278026]

約数ペア:

[(1, 5278026), (2, 2639013), (3, 1759342), (6, 879671), (13, 406002), (26, 203001), (39, 135334), (78, 67667), (157, 33618), (314, 16809), (431, 12246), (471, 11206), (862, 6123), (942, 5603), (1293, 4082), (2041, 2586)]