3961428

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 9977856

約数和(自身を除く): 6016428

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 463, 713, 926, 1389, 1426, 1852, 2139, 2778, 2852, 4278, 5556, 8556, 10649, 14353, 21298, 28706, 31947, 42596, 43059, 57412, 63894, 86118, 127788, 172236, 330119, 660238, 990357, 1320476, 1980714, 3961428]

約数ペア:

[(1, 3961428), (2, 1980714), (3, 1320476), (4, 990357), (6, 660238), (12, 330119), (23, 172236), (31, 127788), (46, 86118), (62, 63894), (69, 57412), (92, 43059), (93, 42596), (124, 31947), (138, 28706), (186, 21298), (276, 14353), (372, 10649), (463, 8556), (713, 5556), (926, 4278), (1389, 2852), (1426, 2778), (1852, 2139)]