4439168

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 8976000

約数和(自身を除く): 4536832

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 316, 439, 632, 878, 1264, 1756, 2528, 3512, 5056, 7024, 10112, 14048, 28096, 34681, 56192, 69362, 138724, 277448, 554896, 1109792, 2219584, 4439168]

約数ペア:

[(1, 4439168), (2, 2219584), (4, 1109792), (8, 554896), (16, 277448), (32, 138724), (64, 69362), (79, 56192), (128, 34681), (158, 28096), (316, 14048), (439, 10112), (632, 7024), (878, 5056), (1264, 3512), (1756, 2528)]