16122488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1453}}^1$

素因数の和:1551

約数の個数: 32

約数和(自身を含む): 32278800

約数和(自身を除く): 16156312

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 292, 584, 1387, 1453, 2774, 2906, 5548, 5812, 11096, 11624, 27607, 55214, 106069, 110428, 212138, 220856, 424276, 848552, 2015311, 4030622, 8061244, 16122488]

約数ペア:

[(1, 16122488), (2, 8061244), (4, 4030622), (8, 2015311), (19, 848552), (38, 424276), (73, 220856), (76, 212138), (146, 110428), (152, 106069), (292, 55214), (584, 27607), (1387, 11624), (1453, 11096), (2774, 5812), (2906, 5548)]