894272

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:258

約数の個数: 28

約数和(自身を含む): 1805940

約数和(自身を除く): 911668

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 157, 178, 314, 356, 628, 712, 1256, 1424, 2512, 2848, 5024, 5696, 10048, 13973, 27946, 55892, 111784, 223568, 447136, 894272]

約数ペア:

[(1, 894272), (2, 447136), (4, 223568), (8, 111784), (16, 55892), (32, 27946), (64, 13973), (89, 10048), (157, 5696), (178, 5024), (314, 2848), (356, 2512), (628, 1424), (712, 1256)]