16297648

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{5333}}^1$

素因数の和:5532

約数の個数: 20

約数和(自身を含む): 31747968

約数和(自身を除く): 15450320

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 5333, 10666, 21332, 42664, 85328, 1018603, 2037206, 4074412, 8148824, 16297648]

約数ペア:

[(1, 16297648), (2, 8148824), (4, 4074412), (8, 2037206), (16, 1018603), (191, 85328), (382, 42664), (764, 21332), (1528, 10666), (3056, 5333)]