4552372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{659}}^1$

素因数の和:831

約数の個数: 24

約数和(自身を含む): 8759520

約数和(自身を除く): 4207148

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 659, 1318, 1727, 2636, 3454, 6908, 7249, 14498, 28996, 103463, 206926, 413852, 1138093, 2276186, 4552372]

約数ペア:

[(1, 4552372), (2, 2276186), (4, 1138093), (11, 413852), (22, 206926), (44, 103463), (157, 28996), (314, 14498), (628, 7249), (659, 6908), (1318, 3454), (1727, 2636)]