1941148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:453

約数の個数: 24

約数和(自身を含む): 3742704

約数和(自身を除く): 1801556

約数列:

[1, 2, 4, 11, 22, 44, 157, 281, 314, 562, 628, 1124, 1727, 3091, 3454, 6182, 6908, 12364, 44117, 88234, 176468, 485287, 970574, 1941148]

約数ペア:

[(1, 1941148), (2, 970574), (4, 485287), (11, 176468), (22, 88234), (44, 44117), (157, 12364), (281, 6908), (314, 6182), (562, 3454), (628, 3091), (1124, 1727)]