7698032

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:285

約数の個数: 40

約数和(自身を含む): 15582336

約数和(自身を除く): 7884304

約数列:

[1, 2, 4, 8, 16, 43, 67, 86, 134, 167, 172, 268, 334, 344, 536, 668, 688, 1072, 1336, 2672, 2881, 5762, 7181, 11189, 11524, 14362, 22378, 23048, 28724, 44756, 46096, 57448, 89512, 114896, 179024, 481127, 962254, 1924508, 3849016, 7698032]

約数ペア:

[(1, 7698032), (2, 3849016), (4, 1924508), (8, 962254), (16, 481127), (43, 179024), (67, 114896), (86, 89512), (134, 57448), (167, 46096), (172, 44756), (268, 28724), (334, 23048), (344, 22378), (536, 14362), (668, 11524), (688, 11189), (1072, 7181), (1336, 5762), (2672, 2881)]