7037368

素因数分解:

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

素因数の和:607

約数の個数: 32

約数和(自身を含む): 14333760

約数和(自身を除く): 7296392

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157, 314, 431, 628, 862, 1256, 1724, 2041, 3448, 4082, 5603, 8164, 11206, 16328, 22412, 44824, 67667, 135334, 270668, 541336, 879671, 1759342, 3518684, 7037368]

約数ペア:

[(1, 7037368), (2, 3518684), (4, 1759342), (8, 879671), (13, 541336), (26, 270668), (52, 135334), (104, 67667), (157, 44824), (314, 22412), (431, 16328), (628, 11206), (862, 8164), (1256, 5603), (1724, 4082), (2041, 3448)]