16894184

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{733}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 32941920

約数和(自身を除く): 16047736

約数列:

[1, 2, 4, 8, 43, 67, 86, 134, 172, 268, 344, 536, 733, 1466, 2881, 2932, 5762, 5864, 11524, 23048, 31519, 49111, 63038, 98222, 126076, 196444, 252152, 392888, 2111773, 4223546, 8447092, 16894184]

約数ペア:

[(1, 16894184), (2, 8447092), (4, 4223546), (8, 2111773), (43, 392888), (67, 252152), (86, 196444), (134, 126076), (172, 98222), (268, 63038), (344, 49111), (536, 31519), (733, 23048), (1466, 11524), (2881, 5864), (2932, 5762)]