7167928

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 14002560

約数和(自身を除く): 6834632

約数列:

[1, 2, 4, 8, 43, 67, 86, 134, 172, 268, 311, 344, 536, 622, 1244, 2488, 2881, 5762, 11524, 13373, 20837, 23048, 26746, 41674, 53492, 83348, 106984, 166696, 895991, 1791982, 3583964, 7167928]

約数ペア:

[(1, 7167928), (2, 3583964), (4, 1791982), (8, 895991), (43, 166696), (67, 106984), (86, 83348), (134, 53492), (172, 41674), (268, 26746), (311, 23048), (344, 20837), (536, 13373), (622, 11524), (1244, 5762), (2488, 2881)]